Quick view Details AIR FLOW RESEARCH | sku: AFR8019-16 1.270 OD Valve Spring Set - Pacaloy MSRP: Now: $414.00 Add to Cart Compare Quick view Details AIR FLOW RESEARCH | sku: AFR8019-1 1.270 Valve Spring Hydraulic Roller Cam MSRP: Now: $27.00 Add to Cart Compare Quick view Details AIR FLOW RESEARCH | sku: AFR8000-1 1.550 OD Valve Spring Solid Roller Cam MSRP: Now: $21.00 Add to Cart Compare Quick view Details TRICK FLOW | sku: TRFTFS-2500100 Valve spring upgrade kit Ford 289-351W MSRP: Now: $176.99 Add to Cart Compare Quick view Details TRICK FLOW | sku: TRFTFS-16918-16 1.055 Beehive Valve Spring Set MSRP: Now: $198.99 Add to Cart Compare Quick view Details STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk MSRP: Now: $223.99 Add to Cart Compare Quick view Details STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk MSRP: Now: $223.99 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS MSRP: Now: $500.15 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS MSRP: Now: $512.57 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 MSRP: Now: $465.98 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) MSRP: Now: $23.43 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) MSRP: Now: $160.50 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-16 1.270 OD Valve Spring Set - Pacaloy Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Set of 16 MSRP: Now: $414.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-1 1.270 Valve Spring Hydraulic Roller Cam Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Each MSRP: Now: $27.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8000-1 1.550 OD Valve Spring Solid Roller Cam Valve Spring - Dual Spring - 540 lb/in Spring Rate - 1.155 in Coil Bind - 1.550 in OD - Each MSRP: Now: $21.00 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-2500100 Valve spring upgrade kit Ford 289-351W Valve Spring Beehive Conversion Kit - Springs / Retainers / Locks / Seals / Shims - Small Block Ford - Kit MSRP: Now: $176.99 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-16918-16 1.055 Beehive Valve Spring Set Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in / 1.290 in OD - Set of 16 MSRP: Now: $198.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk Valve Spring - Dual Spring - 370 lb/in Spring Rate - 1.200 in Coil Bind - 1.290 in OD - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk Valve Spring Kit - Ovate Beehive Spring - 347 lb/in Spring Rate - 1.115 in Coil Bind - 1.237 in OD - GM LS-Series / Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS Valve Spring Kit - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.304 in OD - Chromoly Retainer / Locks / Viton Seal / Steel Seat - GM LS-Series - Kit MSRP: Now: $500.15 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS Valve Spring Kit - Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - Locks / Chromoly Retainer / Viton Seal / Seat - GM LS-Series - Kit MSRP: Now: $512.57 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 Valve Spring - Hot Rod Series - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.034 in OD - Chromoly Retainers / Locks / Viton Seals / Seat - Kit MSRP: Now: $465.98 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.120 in Coil Bind - 1.555 in OD - Each MSRP: Now: $23.43 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Details AIR FLOW RESEARCH | sku: AFR8019-1 1.270 Valve Spring Hydraulic Roller Cam MSRP: Now: $27.00 Add to Cart Compare Quick view Details AIR FLOW RESEARCH | sku: AFR8000-1 1.550 OD Valve Spring Solid Roller Cam MSRP: Now: $21.00 Add to Cart Compare Quick view Details TRICK FLOW | sku: TRFTFS-2500100 Valve spring upgrade kit Ford 289-351W MSRP: Now: $176.99 Add to Cart Compare Quick view Details TRICK FLOW | sku: TRFTFS-16918-16 1.055 Beehive Valve Spring Set MSRP: Now: $198.99 Add to Cart Compare Quick view Details STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk MSRP: Now: $223.99 Add to Cart Compare Quick view Details STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk MSRP: Now: $223.99 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS MSRP: Now: $500.15 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS MSRP: Now: $512.57 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 MSRP: Now: $465.98 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) MSRP: Now: $23.43 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) MSRP: Now: $160.50 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-16 1.270 OD Valve Spring Set - Pacaloy Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Set of 16 MSRP: Now: $414.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-1 1.270 Valve Spring Hydraulic Roller Cam Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Each MSRP: Now: $27.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8000-1 1.550 OD Valve Spring Solid Roller Cam Valve Spring - Dual Spring - 540 lb/in Spring Rate - 1.155 in Coil Bind - 1.550 in OD - Each MSRP: Now: $21.00 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-2500100 Valve spring upgrade kit Ford 289-351W Valve Spring Beehive Conversion Kit - Springs / Retainers / Locks / Seals / Shims - Small Block Ford - Kit MSRP: Now: $176.99 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-16918-16 1.055 Beehive Valve Spring Set Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in / 1.290 in OD - Set of 16 MSRP: Now: $198.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk Valve Spring - Dual Spring - 370 lb/in Spring Rate - 1.200 in Coil Bind - 1.290 in OD - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk Valve Spring Kit - Ovate Beehive Spring - 347 lb/in Spring Rate - 1.115 in Coil Bind - 1.237 in OD - GM LS-Series / Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS Valve Spring Kit - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.304 in OD - Chromoly Retainer / Locks / Viton Seal / Steel Seat - GM LS-Series - Kit MSRP: Now: $500.15 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS Valve Spring Kit - Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - Locks / Chromoly Retainer / Viton Seal / Seat - GM LS-Series - Kit MSRP: Now: $512.57 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 Valve Spring - Hot Rod Series - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.034 in OD - Chromoly Retainers / Locks / Viton Seals / Seat - Kit MSRP: Now: $465.98 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.120 in Coil Bind - 1.555 in OD - Each MSRP: Now: $23.43 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Details AIR FLOW RESEARCH | sku: AFR8000-1 1.550 OD Valve Spring Solid Roller Cam MSRP: Now: $21.00 Add to Cart Compare Quick view Details TRICK FLOW | sku: TRFTFS-2500100 Valve spring upgrade kit Ford 289-351W MSRP: Now: $176.99 Add to Cart Compare Quick view Details TRICK FLOW | sku: TRFTFS-16918-16 1.055 Beehive Valve Spring Set MSRP: Now: $198.99 Add to Cart Compare Quick view Details STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk MSRP: Now: $223.99 Add to Cart Compare Quick view Details STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk MSRP: Now: $223.99 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS MSRP: Now: $500.15 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS MSRP: Now: $512.57 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 MSRP: Now: $465.98 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) MSRP: Now: $23.43 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) MSRP: Now: $160.50 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-16 1.270 OD Valve Spring Set - Pacaloy Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Set of 16 MSRP: Now: $414.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-1 1.270 Valve Spring Hydraulic Roller Cam Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Each MSRP: Now: $27.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8000-1 1.550 OD Valve Spring Solid Roller Cam Valve Spring - Dual Spring - 540 lb/in Spring Rate - 1.155 in Coil Bind - 1.550 in OD - Each MSRP: Now: $21.00 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-2500100 Valve spring upgrade kit Ford 289-351W Valve Spring Beehive Conversion Kit - Springs / Retainers / Locks / Seals / Shims - Small Block Ford - Kit MSRP: Now: $176.99 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-16918-16 1.055 Beehive Valve Spring Set Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in / 1.290 in OD - Set of 16 MSRP: Now: $198.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk Valve Spring - Dual Spring - 370 lb/in Spring Rate - 1.200 in Coil Bind - 1.290 in OD - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk Valve Spring Kit - Ovate Beehive Spring - 347 lb/in Spring Rate - 1.115 in Coil Bind - 1.237 in OD - GM LS-Series / Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS Valve Spring Kit - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.304 in OD - Chromoly Retainer / Locks / Viton Seal / Steel Seat - GM LS-Series - Kit MSRP: Now: $500.15 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS Valve Spring Kit - Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - Locks / Chromoly Retainer / Viton Seal / Seat - GM LS-Series - Kit MSRP: Now: $512.57 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 Valve Spring - Hot Rod Series - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.034 in OD - Chromoly Retainers / Locks / Viton Seals / Seat - Kit MSRP: Now: $465.98 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.120 in Coil Bind - 1.555 in OD - Each MSRP: Now: $23.43 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Details TRICK FLOW | sku: TRFTFS-2500100 Valve spring upgrade kit Ford 289-351W MSRP: Now: $176.99 Add to Cart Compare Quick view Details TRICK FLOW | sku: TRFTFS-16918-16 1.055 Beehive Valve Spring Set MSRP: Now: $198.99 Add to Cart Compare Quick view Details STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk MSRP: Now: $223.99 Add to Cart Compare Quick view Details STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk MSRP: Now: $223.99 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS MSRP: Now: $500.15 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS MSRP: Now: $512.57 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 MSRP: Now: $465.98 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) MSRP: Now: $23.43 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) MSRP: Now: $160.50 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-16 1.270 OD Valve Spring Set - Pacaloy Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Set of 16 MSRP: Now: $414.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-1 1.270 Valve Spring Hydraulic Roller Cam Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Each MSRP: Now: $27.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8000-1 1.550 OD Valve Spring Solid Roller Cam Valve Spring - Dual Spring - 540 lb/in Spring Rate - 1.155 in Coil Bind - 1.550 in OD - Each MSRP: Now: $21.00 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-2500100 Valve spring upgrade kit Ford 289-351W Valve Spring Beehive Conversion Kit - Springs / Retainers / Locks / Seals / Shims - Small Block Ford - Kit MSRP: Now: $176.99 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-16918-16 1.055 Beehive Valve Spring Set Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in / 1.290 in OD - Set of 16 MSRP: Now: $198.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk Valve Spring - Dual Spring - 370 lb/in Spring Rate - 1.200 in Coil Bind - 1.290 in OD - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk Valve Spring Kit - Ovate Beehive Spring - 347 lb/in Spring Rate - 1.115 in Coil Bind - 1.237 in OD - GM LS-Series / Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS Valve Spring Kit - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.304 in OD - Chromoly Retainer / Locks / Viton Seal / Steel Seat - GM LS-Series - Kit MSRP: Now: $500.15 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS Valve Spring Kit - Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - Locks / Chromoly Retainer / Viton Seal / Seat - GM LS-Series - Kit MSRP: Now: $512.57 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 Valve Spring - Hot Rod Series - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.034 in OD - Chromoly Retainers / Locks / Viton Seals / Seat - Kit MSRP: Now: $465.98 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.120 in Coil Bind - 1.555 in OD - Each MSRP: Now: $23.43 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Details TRICK FLOW | sku: TRFTFS-16918-16 1.055 Beehive Valve Spring Set MSRP: Now: $198.99 Add to Cart Compare Quick view Details STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk MSRP: Now: $223.99 Add to Cart Compare Quick view Details STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk MSRP: Now: $223.99 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS MSRP: Now: $500.15 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS MSRP: Now: $512.57 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 MSRP: Now: $465.98 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) MSRP: Now: $23.43 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) MSRP: Now: $160.50 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-16 1.270 OD Valve Spring Set - Pacaloy Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Set of 16 MSRP: Now: $414.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-1 1.270 Valve Spring Hydraulic Roller Cam Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Each MSRP: Now: $27.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8000-1 1.550 OD Valve Spring Solid Roller Cam Valve Spring - Dual Spring - 540 lb/in Spring Rate - 1.155 in Coil Bind - 1.550 in OD - Each MSRP: Now: $21.00 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-2500100 Valve spring upgrade kit Ford 289-351W Valve Spring Beehive Conversion Kit - Springs / Retainers / Locks / Seals / Shims - Small Block Ford - Kit MSRP: Now: $176.99 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-16918-16 1.055 Beehive Valve Spring Set Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in / 1.290 in OD - Set of 16 MSRP: Now: $198.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk Valve Spring - Dual Spring - 370 lb/in Spring Rate - 1.200 in Coil Bind - 1.290 in OD - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk Valve Spring Kit - Ovate Beehive Spring - 347 lb/in Spring Rate - 1.115 in Coil Bind - 1.237 in OD - GM LS-Series / Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS Valve Spring Kit - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.304 in OD - Chromoly Retainer / Locks / Viton Seal / Steel Seat - GM LS-Series - Kit MSRP: Now: $500.15 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS Valve Spring Kit - Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - Locks / Chromoly Retainer / Viton Seal / Seat - GM LS-Series - Kit MSRP: Now: $512.57 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 Valve Spring - Hot Rod Series - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.034 in OD - Chromoly Retainers / Locks / Viton Seals / Seat - Kit MSRP: Now: $465.98 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.120 in Coil Bind - 1.555 in OD - Each MSRP: Now: $23.43 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Details STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk MSRP: Now: $223.99 Add to Cart Compare Quick view Details STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk MSRP: Now: $223.99 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS MSRP: Now: $500.15 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS MSRP: Now: $512.57 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 MSRP: Now: $465.98 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) MSRP: Now: $23.43 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) MSRP: Now: $160.50 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-16 1.270 OD Valve Spring Set - Pacaloy Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Set of 16 MSRP: Now: $414.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-1 1.270 Valve Spring Hydraulic Roller Cam Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Each MSRP: Now: $27.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8000-1 1.550 OD Valve Spring Solid Roller Cam Valve Spring - Dual Spring - 540 lb/in Spring Rate - 1.155 in Coil Bind - 1.550 in OD - Each MSRP: Now: $21.00 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-2500100 Valve spring upgrade kit Ford 289-351W Valve Spring Beehive Conversion Kit - Springs / Retainers / Locks / Seals / Shims - Small Block Ford - Kit MSRP: Now: $176.99 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-16918-16 1.055 Beehive Valve Spring Set Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in / 1.290 in OD - Set of 16 MSRP: Now: $198.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk Valve Spring - Dual Spring - 370 lb/in Spring Rate - 1.200 in Coil Bind - 1.290 in OD - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk Valve Spring Kit - Ovate Beehive Spring - 347 lb/in Spring Rate - 1.115 in Coil Bind - 1.237 in OD - GM LS-Series / Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS Valve Spring Kit - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.304 in OD - Chromoly Retainer / Locks / Viton Seal / Steel Seat - GM LS-Series - Kit MSRP: Now: $500.15 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS Valve Spring Kit - Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - Locks / Chromoly Retainer / Viton Seal / Seat - GM LS-Series - Kit MSRP: Now: $512.57 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 Valve Spring - Hot Rod Series - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.034 in OD - Chromoly Retainers / Locks / Viton Seals / Seat - Kit MSRP: Now: $465.98 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.120 in Coil Bind - 1.555 in OD - Each MSRP: Now: $23.43 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Details STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk MSRP: Now: $223.99 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS MSRP: Now: $500.15 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS MSRP: Now: $512.57 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 MSRP: Now: $465.98 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) MSRP: Now: $23.43 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) MSRP: Now: $160.50 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-16 1.270 OD Valve Spring Set - Pacaloy Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Set of 16 MSRP: Now: $414.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-1 1.270 Valve Spring Hydraulic Roller Cam Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Each MSRP: Now: $27.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8000-1 1.550 OD Valve Spring Solid Roller Cam Valve Spring - Dual Spring - 540 lb/in Spring Rate - 1.155 in Coil Bind - 1.550 in OD - Each MSRP: Now: $21.00 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-2500100 Valve spring upgrade kit Ford 289-351W Valve Spring Beehive Conversion Kit - Springs / Retainers / Locks / Seals / Shims - Small Block Ford - Kit MSRP: Now: $176.99 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-16918-16 1.055 Beehive Valve Spring Set Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in / 1.290 in OD - Set of 16 MSRP: Now: $198.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk Valve Spring - Dual Spring - 370 lb/in Spring Rate - 1.200 in Coil Bind - 1.290 in OD - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk Valve Spring Kit - Ovate Beehive Spring - 347 lb/in Spring Rate - 1.115 in Coil Bind - 1.237 in OD - GM LS-Series / Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS Valve Spring Kit - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.304 in OD - Chromoly Retainer / Locks / Viton Seal / Steel Seat - GM LS-Series - Kit MSRP: Now: $500.15 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS Valve Spring Kit - Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - Locks / Chromoly Retainer / Viton Seal / Seat - GM LS-Series - Kit MSRP: Now: $512.57 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 Valve Spring - Hot Rod Series - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.034 in OD - Chromoly Retainers / Locks / Viton Seals / Seat - Kit MSRP: Now: $465.98 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.120 in Coil Bind - 1.555 in OD - Each MSRP: Now: $23.43 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS MSRP: Now: $500.15 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS MSRP: Now: $512.57 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 MSRP: Now: $465.98 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) MSRP: Now: $23.43 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) MSRP: Now: $160.50 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-16 1.270 OD Valve Spring Set - Pacaloy Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Set of 16 MSRP: Now: $414.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-1 1.270 Valve Spring Hydraulic Roller Cam Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Each MSRP: Now: $27.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8000-1 1.550 OD Valve Spring Solid Roller Cam Valve Spring - Dual Spring - 540 lb/in Spring Rate - 1.155 in Coil Bind - 1.550 in OD - Each MSRP: Now: $21.00 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-2500100 Valve spring upgrade kit Ford 289-351W Valve Spring Beehive Conversion Kit - Springs / Retainers / Locks / Seals / Shims - Small Block Ford - Kit MSRP: Now: $176.99 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-16918-16 1.055 Beehive Valve Spring Set Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in / 1.290 in OD - Set of 16 MSRP: Now: $198.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk Valve Spring - Dual Spring - 370 lb/in Spring Rate - 1.200 in Coil Bind - 1.290 in OD - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk Valve Spring Kit - Ovate Beehive Spring - 347 lb/in Spring Rate - 1.115 in Coil Bind - 1.237 in OD - GM LS-Series / Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS Valve Spring Kit - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.304 in OD - Chromoly Retainer / Locks / Viton Seal / Steel Seat - GM LS-Series - Kit MSRP: Now: $500.15 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS Valve Spring Kit - Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - Locks / Chromoly Retainer / Viton Seal / Seat - GM LS-Series - Kit MSRP: Now: $512.57 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 Valve Spring - Hot Rod Series - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.034 in OD - Chromoly Retainers / Locks / Viton Seals / Seat - Kit MSRP: Now: $465.98 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.120 in Coil Bind - 1.555 in OD - Each MSRP: Now: $23.43 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS MSRP: Now: $512.57 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 MSRP: Now: $465.98 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) MSRP: Now: $23.43 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) MSRP: Now: $160.50 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-16 1.270 OD Valve Spring Set - Pacaloy Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Set of 16 MSRP: Now: $414.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-1 1.270 Valve Spring Hydraulic Roller Cam Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Each MSRP: Now: $27.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8000-1 1.550 OD Valve Spring Solid Roller Cam Valve Spring - Dual Spring - 540 lb/in Spring Rate - 1.155 in Coil Bind - 1.550 in OD - Each MSRP: Now: $21.00 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-2500100 Valve spring upgrade kit Ford 289-351W Valve Spring Beehive Conversion Kit - Springs / Retainers / Locks / Seals / Shims - Small Block Ford - Kit MSRP: Now: $176.99 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-16918-16 1.055 Beehive Valve Spring Set Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in / 1.290 in OD - Set of 16 MSRP: Now: $198.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk Valve Spring - Dual Spring - 370 lb/in Spring Rate - 1.200 in Coil Bind - 1.290 in OD - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk Valve Spring Kit - Ovate Beehive Spring - 347 lb/in Spring Rate - 1.115 in Coil Bind - 1.237 in OD - GM LS-Series / Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS Valve Spring Kit - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.304 in OD - Chromoly Retainer / Locks / Viton Seal / Steel Seat - GM LS-Series - Kit MSRP: Now: $500.15 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS Valve Spring Kit - Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - Locks / Chromoly Retainer / Viton Seal / Seat - GM LS-Series - Kit MSRP: Now: $512.57 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 Valve Spring - Hot Rod Series - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.034 in OD - Chromoly Retainers / Locks / Viton Seals / Seat - Kit MSRP: Now: $465.98 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.120 in Coil Bind - 1.555 in OD - Each MSRP: Now: $23.43 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Details PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 MSRP: Now: $465.98 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) MSRP: Now: $23.43 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) MSRP: Now: $160.50 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-16 1.270 OD Valve Spring Set - Pacaloy Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Set of 16 MSRP: Now: $414.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-1 1.270 Valve Spring Hydraulic Roller Cam Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Each MSRP: Now: $27.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8000-1 1.550 OD Valve Spring Solid Roller Cam Valve Spring - Dual Spring - 540 lb/in Spring Rate - 1.155 in Coil Bind - 1.550 in OD - Each MSRP: Now: $21.00 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-2500100 Valve spring upgrade kit Ford 289-351W Valve Spring Beehive Conversion Kit - Springs / Retainers / Locks / Seals / Shims - Small Block Ford - Kit MSRP: Now: $176.99 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-16918-16 1.055 Beehive Valve Spring Set Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in / 1.290 in OD - Set of 16 MSRP: Now: $198.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk Valve Spring - Dual Spring - 370 lb/in Spring Rate - 1.200 in Coil Bind - 1.290 in OD - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk Valve Spring Kit - Ovate Beehive Spring - 347 lb/in Spring Rate - 1.115 in Coil Bind - 1.237 in OD - GM LS-Series / Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS Valve Spring Kit - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.304 in OD - Chromoly Retainer / Locks / Viton Seal / Steel Seat - GM LS-Series - Kit MSRP: Now: $500.15 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS Valve Spring Kit - Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - Locks / Chromoly Retainer / Viton Seal / Seat - GM LS-Series - Kit MSRP: Now: $512.57 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 Valve Spring - Hot Rod Series - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.034 in OD - Chromoly Retainers / Locks / Viton Seals / Seat - Kit MSRP: Now: $465.98 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.120 in Coil Bind - 1.555 in OD - Each MSRP: Now: $23.43 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Details PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) MSRP: Now: $23.43 Add to Cart Compare Quick view Details PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) MSRP: Now: $160.50 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-16 1.270 OD Valve Spring Set - Pacaloy Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Set of 16 MSRP: Now: $414.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-1 1.270 Valve Spring Hydraulic Roller Cam Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Each MSRP: Now: $27.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8000-1 1.550 OD Valve Spring Solid Roller Cam Valve Spring - Dual Spring - 540 lb/in Spring Rate - 1.155 in Coil Bind - 1.550 in OD - Each MSRP: Now: $21.00 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-2500100 Valve spring upgrade kit Ford 289-351W Valve Spring Beehive Conversion Kit - Springs / Retainers / Locks / Seals / Shims - Small Block Ford - Kit MSRP: Now: $176.99 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-16918-16 1.055 Beehive Valve Spring Set Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in / 1.290 in OD - Set of 16 MSRP: Now: $198.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk Valve Spring - Dual Spring - 370 lb/in Spring Rate - 1.200 in Coil Bind - 1.290 in OD - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk Valve Spring Kit - Ovate Beehive Spring - 347 lb/in Spring Rate - 1.115 in Coil Bind - 1.237 in OD - GM LS-Series / Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS Valve Spring Kit - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.304 in OD - Chromoly Retainer / Locks / Viton Seal / Steel Seat - GM LS-Series - Kit MSRP: Now: $500.15 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS Valve Spring Kit - Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - Locks / Chromoly Retainer / Viton Seal / Seat - GM LS-Series - Kit MSRP: Now: $512.57 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 Valve Spring - Hot Rod Series - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.034 in OD - Chromoly Retainers / Locks / Viton Seals / Seat - Kit MSRP: Now: $465.98 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.120 in Coil Bind - 1.555 in OD - Each MSRP: Now: $23.43 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Details PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) MSRP: Now: $160.50 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-16 1.270 OD Valve Spring Set - Pacaloy Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Set of 16 MSRP: Now: $414.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-1 1.270 Valve Spring Hydraulic Roller Cam Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Each MSRP: Now: $27.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8000-1 1.550 OD Valve Spring Solid Roller Cam Valve Spring - Dual Spring - 540 lb/in Spring Rate - 1.155 in Coil Bind - 1.550 in OD - Each MSRP: Now: $21.00 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-2500100 Valve spring upgrade kit Ford 289-351W Valve Spring Beehive Conversion Kit - Springs / Retainers / Locks / Seals / Shims - Small Block Ford - Kit MSRP: Now: $176.99 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-16918-16 1.055 Beehive Valve Spring Set Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in / 1.290 in OD - Set of 16 MSRP: Now: $198.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk Valve Spring - Dual Spring - 370 lb/in Spring Rate - 1.200 in Coil Bind - 1.290 in OD - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk Valve Spring Kit - Ovate Beehive Spring - 347 lb/in Spring Rate - 1.115 in Coil Bind - 1.237 in OD - GM LS-Series / Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS Valve Spring Kit - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.304 in OD - Chromoly Retainer / Locks / Viton Seal / Steel Seat - GM LS-Series - Kit MSRP: Now: $500.15 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS Valve Spring Kit - Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - Locks / Chromoly Retainer / Viton Seal / Seat - GM LS-Series - Kit MSRP: Now: $512.57 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 Valve Spring - Hot Rod Series - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.034 in OD - Chromoly Retainers / Locks / Viton Seals / Seat - Kit MSRP: Now: $465.98 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.120 in Coil Bind - 1.555 in OD - Each MSRP: Now: $23.43 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view AIR FLOW RESEARCH | sku: AFR8019-16 1.270 OD Valve Spring Set - Pacaloy Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Set of 16 MSRP: Now: $414.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8019-1 1.270 Valve Spring Hydraulic Roller Cam Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Each MSRP: Now: $27.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8000-1 1.550 OD Valve Spring Solid Roller Cam Valve Spring - Dual Spring - 540 lb/in Spring Rate - 1.155 in Coil Bind - 1.550 in OD - Each MSRP: Now: $21.00 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-2500100 Valve spring upgrade kit Ford 289-351W Valve Spring Beehive Conversion Kit - Springs / Retainers / Locks / Seals / Shims - Small Block Ford - Kit MSRP: Now: $176.99 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-16918-16 1.055 Beehive Valve Spring Set Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in / 1.290 in OD - Set of 16 MSRP: Now: $198.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk Valve Spring - Dual Spring - 370 lb/in Spring Rate - 1.200 in Coil Bind - 1.290 in OD - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk Valve Spring Kit - Ovate Beehive Spring - 347 lb/in Spring Rate - 1.115 in Coil Bind - 1.237 in OD - GM LS-Series / Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS Valve Spring Kit - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.304 in OD - Chromoly Retainer / Locks / Viton Seal / Steel Seat - GM LS-Series - Kit MSRP: Now: $500.15 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS Valve Spring Kit - Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - Locks / Chromoly Retainer / Viton Seal / Seat - GM LS-Series - Kit MSRP: Now: $512.57 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 Valve Spring - Hot Rod Series - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.034 in OD - Chromoly Retainers / Locks / Viton Seals / Seat - Kit MSRP: Now: $465.98 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.120 in Coil Bind - 1.555 in OD - Each MSRP: Now: $23.43 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view AIR FLOW RESEARCH | sku: AFR8019-1 1.270 Valve Spring Hydraulic Roller Cam Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Each MSRP: Now: $27.00 Add to Cart Compare Quick view AIR FLOW RESEARCH | sku: AFR8000-1 1.550 OD Valve Spring Solid Roller Cam Valve Spring - Dual Spring - 540 lb/in Spring Rate - 1.155 in Coil Bind - 1.550 in OD - Each MSRP: Now: $21.00 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-2500100 Valve spring upgrade kit Ford 289-351W Valve Spring Beehive Conversion Kit - Springs / Retainers / Locks / Seals / Shims - Small Block Ford - Kit MSRP: Now: $176.99 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-16918-16 1.055 Beehive Valve Spring Set Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in / 1.290 in OD - Set of 16 MSRP: Now: $198.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk Valve Spring - Dual Spring - 370 lb/in Spring Rate - 1.200 in Coil Bind - 1.290 in OD - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk Valve Spring Kit - Ovate Beehive Spring - 347 lb/in Spring Rate - 1.115 in Coil Bind - 1.237 in OD - GM LS-Series / Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS Valve Spring Kit - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.304 in OD - Chromoly Retainer / Locks / Viton Seal / Steel Seat - GM LS-Series - Kit MSRP: Now: $500.15 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS Valve Spring Kit - Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - Locks / Chromoly Retainer / Viton Seal / Seat - GM LS-Series - Kit MSRP: Now: $512.57 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 Valve Spring - Hot Rod Series - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.034 in OD - Chromoly Retainers / Locks / Viton Seals / Seat - Kit MSRP: Now: $465.98 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.120 in Coil Bind - 1.555 in OD - Each MSRP: Now: $23.43 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view AIR FLOW RESEARCH | sku: AFR8000-1 1.550 OD Valve Spring Solid Roller Cam Valve Spring - Dual Spring - 540 lb/in Spring Rate - 1.155 in Coil Bind - 1.550 in OD - Each MSRP: Now: $21.00 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-2500100 Valve spring upgrade kit Ford 289-351W Valve Spring Beehive Conversion Kit - Springs / Retainers / Locks / Seals / Shims - Small Block Ford - Kit MSRP: Now: $176.99 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-16918-16 1.055 Beehive Valve Spring Set Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in / 1.290 in OD - Set of 16 MSRP: Now: $198.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk Valve Spring - Dual Spring - 370 lb/in Spring Rate - 1.200 in Coil Bind - 1.290 in OD - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk Valve Spring Kit - Ovate Beehive Spring - 347 lb/in Spring Rate - 1.115 in Coil Bind - 1.237 in OD - GM LS-Series / Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS Valve Spring Kit - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.304 in OD - Chromoly Retainer / Locks / Viton Seal / Steel Seat - GM LS-Series - Kit MSRP: Now: $500.15 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS Valve Spring Kit - Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - Locks / Chromoly Retainer / Viton Seal / Seat - GM LS-Series - Kit MSRP: Now: $512.57 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 Valve Spring - Hot Rod Series - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.034 in OD - Chromoly Retainers / Locks / Viton Seals / Seat - Kit MSRP: Now: $465.98 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.120 in Coil Bind - 1.555 in OD - Each MSRP: Now: $23.43 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view TRICK FLOW | sku: TRFTFS-2500100 Valve spring upgrade kit Ford 289-351W Valve Spring Beehive Conversion Kit - Springs / Retainers / Locks / Seals / Shims - Small Block Ford - Kit MSRP: Now: $176.99 Add to Cart Compare Quick view TRICK FLOW | sku: TRFTFS-16918-16 1.055 Beehive Valve Spring Set Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in / 1.290 in OD - Set of 16 MSRP: Now: $198.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk Valve Spring - Dual Spring - 370 lb/in Spring Rate - 1.200 in Coil Bind - 1.290 in OD - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk Valve Spring Kit - Ovate Beehive Spring - 347 lb/in Spring Rate - 1.115 in Coil Bind - 1.237 in OD - GM LS-Series / Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS Valve Spring Kit - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.304 in OD - Chromoly Retainer / Locks / Viton Seal / Steel Seat - GM LS-Series - Kit MSRP: Now: $500.15 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS Valve Spring Kit - Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - Locks / Chromoly Retainer / Viton Seal / Seat - GM LS-Series - Kit MSRP: Now: $512.57 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 Valve Spring - Hot Rod Series - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.034 in OD - Chromoly Retainers / Locks / Viton Seals / Seat - Kit MSRP: Now: $465.98 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.120 in Coil Bind - 1.555 in OD - Each MSRP: Now: $23.43 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view TRICK FLOW | sku: TRFTFS-16918-16 1.055 Beehive Valve Spring Set Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in / 1.290 in OD - Set of 16 MSRP: Now: $198.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk Valve Spring - Dual Spring - 370 lb/in Spring Rate - 1.200 in Coil Bind - 1.290 in OD - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk Valve Spring Kit - Ovate Beehive Spring - 347 lb/in Spring Rate - 1.115 in Coil Bind - 1.237 in OD - GM LS-Series / Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS Valve Spring Kit - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.304 in OD - Chromoly Retainer / Locks / Viton Seal / Steel Seat - GM LS-Series - Kit MSRP: Now: $500.15 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS Valve Spring Kit - Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - Locks / Chromoly Retainer / Viton Seal / Seat - GM LS-Series - Kit MSRP: Now: $512.57 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 Valve Spring - Hot Rod Series - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.034 in OD - Chromoly Retainers / Locks / Viton Seals / Seat - Kit MSRP: Now: $465.98 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.120 in Coil Bind - 1.555 in OD - Each MSRP: Now: $23.43 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1822 1.290 Dual Valve Springs 16pk Valve Spring - Dual Spring - 370 lb/in Spring Rate - 1.200 in Coil Bind - 1.290 in OD - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk Valve Spring Kit - Ovate Beehive Spring - 347 lb/in Spring Rate - 1.115 in Coil Bind - 1.237 in OD - GM LS-Series / Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS Valve Spring Kit - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.304 in OD - Chromoly Retainer / Locks / Viton Seal / Steel Seat - GM LS-Series - Kit MSRP: Now: $500.15 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS Valve Spring Kit - Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - Locks / Chromoly Retainer / Viton Seal / Seat - GM LS-Series - Kit MSRP: Now: $512.57 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 Valve Spring - Hot Rod Series - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.034 in OD - Chromoly Retainers / Locks / Viton Seals / Seat - Kit MSRP: Now: $465.98 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.120 in Coil Bind - 1.555 in OD - Each MSRP: Now: $23.43 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view STRAUB TECHNOLOGIES INC. | sku: STT110-1215 1.237 Beehive Valve Springs 16pk Valve Spring Kit - Ovate Beehive Spring - 347 lb/in Spring Rate - 1.115 in Coil Bind - 1.237 in OD - GM LS-Series / Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $223.99 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS Valve Spring Kit - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.304 in OD - Chromoly Retainer / Locks / Viton Seal / Steel Seat - GM LS-Series - Kit MSRP: Now: $500.15 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS Valve Spring Kit - Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - Locks / Chromoly Retainer / Viton Seal / Seat - GM LS-Series - Kit MSRP: Now: $512.57 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 Valve Spring - Hot Rod Series - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.034 in OD - Chromoly Retainers / Locks / Viton Seals / Seat - Kit MSRP: Now: $465.98 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.120 in Coil Bind - 1.555 in OD - Each MSRP: Now: $23.43 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view PAC RACING SPRINGS | sku: PACPAC-KS16 HR Valve Spring Kits - Dual GM LS Valve Spring Kit - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.304 in OD - Chromoly Retainer / Locks / Viton Seal / Steel Seat - GM LS-Series - Kit MSRP: Now: $500.15 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS Valve Spring Kit - Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - Locks / Chromoly Retainer / Viton Seal / Seat - GM LS-Series - Kit MSRP: Now: $512.57 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 Valve Spring - Hot Rod Series - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.034 in OD - Chromoly Retainers / Locks / Viton Seals / Seat - Kit MSRP: Now: $465.98 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.120 in Coil Bind - 1.555 in OD - Each MSRP: Now: $23.43 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view PAC RACING SPRINGS | sku: PACPAC-KS14 HR Valve Spring Kits - Beehive GM LS Valve Spring Kit - Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - Locks / Chromoly Retainer / Viton Seal / Seat - GM LS-Series - Kit MSRP: Now: $512.57 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 Valve Spring - Hot Rod Series - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.034 in OD - Chromoly Retainers / Locks / Viton Seals / Seat - Kit MSRP: Now: $465.98 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.120 in Coil Bind - 1.555 in OD - Each MSRP: Now: $23.43 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view PAC RACING SPRINGS | sku: PACPAC-KS12 HR Valve Spring Kits - GM LS - 1.034 Valve Spring - Hot Rod Series - Dual Spring - 392 lb/in Spring Rate - 1.020 in Coil Bind - 1.034 in OD - Chromoly Retainers / Locks / Viton Seals / Seat - Kit MSRP: Now: $465.98 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.120 in Coil Bind - 1.555 in OD - Each MSRP: Now: $23.43 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view PAC RACING SPRINGS | sku: PACPAC-1940 Valve Spring - HR Series (1) Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.120 in Coil Bind - 1.555 in OD - Each MSRP: Now: $23.43 Add to Cart Compare Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected
Quick view PAC RACING SPRINGS | sku: PACPAC-1916-16 1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Now: $160.50 Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected