Quick view Details ADVANCED ENGINE DESIGN | sku: AED5086 Power Valve Block-Off Plug AED5086 MSRP: $6.49 Now: $4.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED7900 Power Valve Channel Restricter Kit AED7900 MSRP: Now: $39.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED7890 Power Valve Saver Kit AED7890 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED9005 Pro Series Tire Gauge 0-15psi AED9005 MSRP: Now: $69.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED7000 Pro Tunnel Ram Linkage Kit - SBC MSRP: Now: $179.93 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator MSRP: Now: $118.90 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 MSRP: Now: $21.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX MSRP: Now: $130.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5086 Power Valve Block-Off Plug AED5086 Power Valve Plug - Gasket - Aluminum - Gold Anodize - Holley / Quick Fuel Carburetors - Each MSRP: $6.49 Now: $4.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7900 Power Valve Channel Restricter Kit AED7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: Now: $39.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7890 Power Valve Saver Kit AED7890 Power Valve Saver - Check Ball - Drill Bit - Steel - Natural - Holley 2300 / 4150 / 4160 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED9005 Pro Series Tire Gauge 0-15psi AED9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: Now: $69.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7000 Pro Tunnel Ram Linkage Kit - SBC Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: Now: $179.93 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator Metering Block - Primary or Secondary - Aluminum - Blue Anodized - Holley 4500 Series - Each MSRP: Now: $118.90 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: Now: $21.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 Jet Extensions - Push-On - Gaskets - Stainless - Secondary - Demon / Holley 4150 / 4160 / 4500 Carburetors - Kit MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 100 MSRP: Now: $130.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 10 MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 5 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details ADVANCED ENGINE DESIGN | sku: AED7900 Power Valve Channel Restricter Kit AED7900 MSRP: Now: $39.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED7890 Power Valve Saver Kit AED7890 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED9005 Pro Series Tire Gauge 0-15psi AED9005 MSRP: Now: $69.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED7000 Pro Tunnel Ram Linkage Kit - SBC MSRP: Now: $179.93 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator MSRP: Now: $118.90 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 MSRP: Now: $21.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX MSRP: Now: $130.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5086 Power Valve Block-Off Plug AED5086 Power Valve Plug - Gasket - Aluminum - Gold Anodize - Holley / Quick Fuel Carburetors - Each MSRP: $6.49 Now: $4.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7900 Power Valve Channel Restricter Kit AED7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: Now: $39.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7890 Power Valve Saver Kit AED7890 Power Valve Saver - Check Ball - Drill Bit - Steel - Natural - Holley 2300 / 4150 / 4160 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED9005 Pro Series Tire Gauge 0-15psi AED9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: Now: $69.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7000 Pro Tunnel Ram Linkage Kit - SBC Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: Now: $179.93 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator Metering Block - Primary or Secondary - Aluminum - Blue Anodized - Holley 4500 Series - Each MSRP: Now: $118.90 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: Now: $21.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 Jet Extensions - Push-On - Gaskets - Stainless - Secondary - Demon / Holley 4150 / 4160 / 4500 Carburetors - Kit MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 100 MSRP: Now: $130.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 10 MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 5 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details ADVANCED ENGINE DESIGN | sku: AED7890 Power Valve Saver Kit AED7890 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED9005 Pro Series Tire Gauge 0-15psi AED9005 MSRP: Now: $69.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED7000 Pro Tunnel Ram Linkage Kit - SBC MSRP: Now: $179.93 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator MSRP: Now: $118.90 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 MSRP: Now: $21.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX MSRP: Now: $130.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5086 Power Valve Block-Off Plug AED5086 Power Valve Plug - Gasket - Aluminum - Gold Anodize - Holley / Quick Fuel Carburetors - Each MSRP: $6.49 Now: $4.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7900 Power Valve Channel Restricter Kit AED7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: Now: $39.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7890 Power Valve Saver Kit AED7890 Power Valve Saver - Check Ball - Drill Bit - Steel - Natural - Holley 2300 / 4150 / 4160 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED9005 Pro Series Tire Gauge 0-15psi AED9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: Now: $69.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7000 Pro Tunnel Ram Linkage Kit - SBC Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: Now: $179.93 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator Metering Block - Primary or Secondary - Aluminum - Blue Anodized - Holley 4500 Series - Each MSRP: Now: $118.90 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: Now: $21.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 Jet Extensions - Push-On - Gaskets - Stainless - Secondary - Demon / Holley 4150 / 4160 / 4500 Carburetors - Kit MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 100 MSRP: Now: $130.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 10 MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 5 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details ADVANCED ENGINE DESIGN | sku: AED9005 Pro Series Tire Gauge 0-15psi AED9005 MSRP: Now: $69.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED7000 Pro Tunnel Ram Linkage Kit - SBC MSRP: Now: $179.93 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator MSRP: Now: $118.90 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 MSRP: Now: $21.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX MSRP: Now: $130.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5086 Power Valve Block-Off Plug AED5086 Power Valve Plug - Gasket - Aluminum - Gold Anodize - Holley / Quick Fuel Carburetors - Each MSRP: $6.49 Now: $4.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7900 Power Valve Channel Restricter Kit AED7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: Now: $39.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7890 Power Valve Saver Kit AED7890 Power Valve Saver - Check Ball - Drill Bit - Steel - Natural - Holley 2300 / 4150 / 4160 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED9005 Pro Series Tire Gauge 0-15psi AED9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: Now: $69.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7000 Pro Tunnel Ram Linkage Kit - SBC Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: Now: $179.93 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator Metering Block - Primary or Secondary - Aluminum - Blue Anodized - Holley 4500 Series - Each MSRP: Now: $118.90 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: Now: $21.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 Jet Extensions - Push-On - Gaskets - Stainless - Secondary - Demon / Holley 4150 / 4160 / 4500 Carburetors - Kit MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 100 MSRP: Now: $130.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 10 MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 5 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details ADVANCED ENGINE DESIGN | sku: AED7000 Pro Tunnel Ram Linkage Kit - SBC MSRP: Now: $179.93 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator MSRP: Now: $118.90 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 MSRP: Now: $21.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX MSRP: Now: $130.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5086 Power Valve Block-Off Plug AED5086 Power Valve Plug - Gasket - Aluminum - Gold Anodize - Holley / Quick Fuel Carburetors - Each MSRP: $6.49 Now: $4.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7900 Power Valve Channel Restricter Kit AED7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: Now: $39.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7890 Power Valve Saver Kit AED7890 Power Valve Saver - Check Ball - Drill Bit - Steel - Natural - Holley 2300 / 4150 / 4160 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED9005 Pro Series Tire Gauge 0-15psi AED9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: Now: $69.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7000 Pro Tunnel Ram Linkage Kit - SBC Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: Now: $179.93 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator Metering Block - Primary or Secondary - Aluminum - Blue Anodized - Holley 4500 Series - Each MSRP: Now: $118.90 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: Now: $21.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 Jet Extensions - Push-On - Gaskets - Stainless - Secondary - Demon / Holley 4150 / 4160 / 4500 Carburetors - Kit MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 100 MSRP: Now: $130.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 10 MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 5 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator MSRP: Now: $118.90 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 MSRP: Now: $21.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX MSRP: Now: $130.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5086 Power Valve Block-Off Plug AED5086 Power Valve Plug - Gasket - Aluminum - Gold Anodize - Holley / Quick Fuel Carburetors - Each MSRP: $6.49 Now: $4.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7900 Power Valve Channel Restricter Kit AED7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: Now: $39.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7890 Power Valve Saver Kit AED7890 Power Valve Saver - Check Ball - Drill Bit - Steel - Natural - Holley 2300 / 4150 / 4160 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED9005 Pro Series Tire Gauge 0-15psi AED9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: Now: $69.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7000 Pro Tunnel Ram Linkage Kit - SBC Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: Now: $179.93 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator Metering Block - Primary or Secondary - Aluminum - Blue Anodized - Holley 4500 Series - Each MSRP: Now: $118.90 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: Now: $21.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 Jet Extensions - Push-On - Gaskets - Stainless - Secondary - Demon / Holley 4150 / 4160 / 4500 Carburetors - Kit MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 100 MSRP: Now: $130.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 10 MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 5 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 MSRP: Now: $21.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX MSRP: Now: $130.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5086 Power Valve Block-Off Plug AED5086 Power Valve Plug - Gasket - Aluminum - Gold Anodize - Holley / Quick Fuel Carburetors - Each MSRP: $6.49 Now: $4.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7900 Power Valve Channel Restricter Kit AED7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: Now: $39.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7890 Power Valve Saver Kit AED7890 Power Valve Saver - Check Ball - Drill Bit - Steel - Natural - Holley 2300 / 4150 / 4160 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED9005 Pro Series Tire Gauge 0-15psi AED9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: Now: $69.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7000 Pro Tunnel Ram Linkage Kit - SBC Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: Now: $179.93 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator Metering Block - Primary or Secondary - Aluminum - Blue Anodized - Holley 4500 Series - Each MSRP: Now: $118.90 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: Now: $21.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 Jet Extensions - Push-On - Gaskets - Stainless - Secondary - Demon / Holley 4150 / 4160 / 4500 Carburetors - Kit MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 100 MSRP: Now: $130.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 10 MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 5 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX MSRP: Now: $130.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5086 Power Valve Block-Off Plug AED5086 Power Valve Plug - Gasket - Aluminum - Gold Anodize - Holley / Quick Fuel Carburetors - Each MSRP: $6.49 Now: $4.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7900 Power Valve Channel Restricter Kit AED7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: Now: $39.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7890 Power Valve Saver Kit AED7890 Power Valve Saver - Check Ball - Drill Bit - Steel - Natural - Holley 2300 / 4150 / 4160 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED9005 Pro Series Tire Gauge 0-15psi AED9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: Now: $69.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7000 Pro Tunnel Ram Linkage Kit - SBC Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: Now: $179.93 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator Metering Block - Primary or Secondary - Aluminum - Blue Anodized - Holley 4500 Series - Each MSRP: Now: $118.90 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: Now: $21.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 Jet Extensions - Push-On - Gaskets - Stainless - Secondary - Demon / Holley 4150 / 4160 / 4500 Carburetors - Kit MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 100 MSRP: Now: $130.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 10 MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 5 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX MSRP: Now: $130.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5086 Power Valve Block-Off Plug AED5086 Power Valve Plug - Gasket - Aluminum - Gold Anodize - Holley / Quick Fuel Carburetors - Each MSRP: $6.49 Now: $4.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7900 Power Valve Channel Restricter Kit AED7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: Now: $39.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7890 Power Valve Saver Kit AED7890 Power Valve Saver - Check Ball - Drill Bit - Steel - Natural - Holley 2300 / 4150 / 4160 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED9005 Pro Series Tire Gauge 0-15psi AED9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: Now: $69.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7000 Pro Tunnel Ram Linkage Kit - SBC Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: Now: $179.93 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator Metering Block - Primary or Secondary - Aluminum - Blue Anodized - Holley 4500 Series - Each MSRP: Now: $118.90 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: Now: $21.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 Jet Extensions - Push-On - Gaskets - Stainless - Secondary - Demon / Holley 4150 / 4160 / 4500 Carburetors - Kit MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 100 MSRP: Now: $130.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 10 MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 5 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5086 Power Valve Block-Off Plug AED5086 Power Valve Plug - Gasket - Aluminum - Gold Anodize - Holley / Quick Fuel Carburetors - Each MSRP: $6.49 Now: $4.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7900 Power Valve Channel Restricter Kit AED7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: Now: $39.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7890 Power Valve Saver Kit AED7890 Power Valve Saver - Check Ball - Drill Bit - Steel - Natural - Holley 2300 / 4150 / 4160 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED9005 Pro Series Tire Gauge 0-15psi AED9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: Now: $69.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7000 Pro Tunnel Ram Linkage Kit - SBC Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: Now: $179.93 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator Metering Block - Primary or Secondary - Aluminum - Blue Anodized - Holley 4500 Series - Each MSRP: Now: $118.90 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: Now: $21.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 Jet Extensions - Push-On - Gaskets - Stainless - Secondary - Demon / Holley 4150 / 4160 / 4500 Carburetors - Kit MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 100 MSRP: Now: $130.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 10 MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 5 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view Details ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5086 Power Valve Block-Off Plug AED5086 Power Valve Plug - Gasket - Aluminum - Gold Anodize - Holley / Quick Fuel Carburetors - Each MSRP: $6.49 Now: $4.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7900 Power Valve Channel Restricter Kit AED7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: Now: $39.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7890 Power Valve Saver Kit AED7890 Power Valve Saver - Check Ball - Drill Bit - Steel - Natural - Holley 2300 / 4150 / 4160 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED9005 Pro Series Tire Gauge 0-15psi AED9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: Now: $69.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7000 Pro Tunnel Ram Linkage Kit - SBC Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: Now: $179.93 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator Metering Block - Primary or Secondary - Aluminum - Blue Anodized - Holley 4500 Series - Each MSRP: Now: $118.90 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: Now: $21.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 Jet Extensions - Push-On - Gaskets - Stainless - Secondary - Demon / Holley 4150 / 4160 / 4500 Carburetors - Kit MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 100 MSRP: Now: $130.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 10 MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 5 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5086 Power Valve Block-Off Plug AED5086 Power Valve Plug - Gasket - Aluminum - Gold Anodize - Holley / Quick Fuel Carburetors - Each MSRP: $6.49 Now: $4.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7900 Power Valve Channel Restricter Kit AED7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: Now: $39.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7890 Power Valve Saver Kit AED7890 Power Valve Saver - Check Ball - Drill Bit - Steel - Natural - Holley 2300 / 4150 / 4160 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED9005 Pro Series Tire Gauge 0-15psi AED9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: Now: $69.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7000 Pro Tunnel Ram Linkage Kit - SBC Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: Now: $179.93 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator Metering Block - Primary or Secondary - Aluminum - Blue Anodized - Holley 4500 Series - Each MSRP: Now: $118.90 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: Now: $21.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 Jet Extensions - Push-On - Gaskets - Stainless - Secondary - Demon / Holley 4150 / 4160 / 4500 Carburetors - Kit MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 100 MSRP: Now: $130.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 10 MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 5 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view ADVANCED ENGINE DESIGN | sku: AED5086 Power Valve Block-Off Plug AED5086 Power Valve Plug - Gasket - Aluminum - Gold Anodize - Holley / Quick Fuel Carburetors - Each MSRP: $6.49 Now: $4.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7900 Power Valve Channel Restricter Kit AED7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: Now: $39.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7890 Power Valve Saver Kit AED7890 Power Valve Saver - Check Ball - Drill Bit - Steel - Natural - Holley 2300 / 4150 / 4160 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED9005 Pro Series Tire Gauge 0-15psi AED9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: Now: $69.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7000 Pro Tunnel Ram Linkage Kit - SBC Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: Now: $179.93 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator Metering Block - Primary or Secondary - Aluminum - Blue Anodized - Holley 4500 Series - Each MSRP: Now: $118.90 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: Now: $21.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 Jet Extensions - Push-On - Gaskets - Stainless - Secondary - Demon / Holley 4150 / 4160 / 4500 Carburetors - Kit MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 100 MSRP: Now: $130.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 10 MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 5 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view ADVANCED ENGINE DESIGN | sku: AED7900 Power Valve Channel Restricter Kit AED7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: Now: $39.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7890 Power Valve Saver Kit AED7890 Power Valve Saver - Check Ball - Drill Bit - Steel - Natural - Holley 2300 / 4150 / 4160 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED9005 Pro Series Tire Gauge 0-15psi AED9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: Now: $69.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7000 Pro Tunnel Ram Linkage Kit - SBC Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: Now: $179.93 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator Metering Block - Primary or Secondary - Aluminum - Blue Anodized - Holley 4500 Series - Each MSRP: Now: $118.90 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: Now: $21.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 Jet Extensions - Push-On - Gaskets - Stainless - Secondary - Demon / Holley 4150 / 4160 / 4500 Carburetors - Kit MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 100 MSRP: Now: $130.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 10 MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 5 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view ADVANCED ENGINE DESIGN | sku: AED7890 Power Valve Saver Kit AED7890 Power Valve Saver - Check Ball - Drill Bit - Steel - Natural - Holley 2300 / 4150 / 4160 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED9005 Pro Series Tire Gauge 0-15psi AED9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: Now: $69.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7000 Pro Tunnel Ram Linkage Kit - SBC Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: Now: $179.93 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator Metering Block - Primary or Secondary - Aluminum - Blue Anodized - Holley 4500 Series - Each MSRP: Now: $118.90 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: Now: $21.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 Jet Extensions - Push-On - Gaskets - Stainless - Secondary - Demon / Holley 4150 / 4160 / 4500 Carburetors - Kit MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 100 MSRP: Now: $130.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 10 MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 5 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view ADVANCED ENGINE DESIGN | sku: AED9005 Pro Series Tire Gauge 0-15psi AED9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: Now: $69.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED7000 Pro Tunnel Ram Linkage Kit - SBC Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: Now: $179.93 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator Metering Block - Primary or Secondary - Aluminum - Blue Anodized - Holley 4500 Series - Each MSRP: Now: $118.90 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: Now: $21.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 Jet Extensions - Push-On - Gaskets - Stainless - Secondary - Demon / Holley 4150 / 4160 / 4500 Carburetors - Kit MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 100 MSRP: Now: $130.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 10 MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 5 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view ADVANCED ENGINE DESIGN | sku: AED7000 Pro Tunnel Ram Linkage Kit - SBC Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: Now: $179.93 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator Metering Block - Primary or Secondary - Aluminum - Blue Anodized - Holley 4500 Series - Each MSRP: Now: $118.90 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: Now: $21.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 Jet Extensions - Push-On - Gaskets - Stainless - Secondary - Demon / Holley 4150 / 4160 / 4500 Carburetors - Kit MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 100 MSRP: Now: $130.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 10 MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 5 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view ADVANCED ENGINE DESIGN | sku: AED6585A Pro-Series CNC Metering Block - Dominator Metering Block - Primary or Secondary - Aluminum - Blue Anodized - Holley 4500 Series - Each MSRP: Now: $118.90 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: Now: $21.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 Jet Extensions - Push-On - Gaskets - Stainless - Secondary - Demon / Holley 4150 / 4160 / 4500 Carburetors - Kit MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 100 MSRP: Now: $130.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 10 MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 5 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view ADVANCED ENGINE DESIGN | sku: AED5585 Quick Change Vacuum Secondary Tuning Kit AED5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: Now: $21.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 Jet Extensions - Push-On - Gaskets - Stainless - Secondary - Demon / Holley 4150 / 4160 / 4500 Carburetors - Kit MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 100 MSRP: Now: $130.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 10 MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 5 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view ADVANCED ENGINE DESIGN | sku: AED5895 Rear S/S Jet Extension Kit AED5895 Jet Extensions - Push-On - Gaskets - Stainless - Secondary - Demon / Holley 4150 / 4160 / 4500 Carburetors - Kit MSRP: $20.79 Now: $15.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 100 MSRP: Now: $130.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 10 MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 5 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view ADVANCED ENGINE DESIGN | sku: AED5847XX Reusable Float Bowl Gaskets (100pk) AED5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 100 MSRP: Now: $130.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 10 MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 5 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view ADVANCED ENGINE DESIGN | sku: AED5847X Reusable Float Bowl Gaskets (10pk) AED5847X Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 10 MSRP: $25.99 Now: $19.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 5 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view ADVANCED ENGINE DESIGN | sku: AED5847 Reusable Float Bowl Gaskets (5) AED5847 Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4500 Carburetors - Set of 5 MSRP: $15.59 Now: $11.99 Add to Cart Compare Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected
Quick view ADVANCED ENGINE DESIGN | sku: AED5892 Reusable Jet Change Gasket Kit - 4150 AED5892 Carburetor Gaskets - Reusable - Composite - Fuel Bowls / Metering Blocks - Holley 4150 Carburetors - Kit MSRP: $15.59 Now: $11.99 Add to Cart Compare Previous 9 10 11 12 13 14 15 16 Next Previous 9 10 11 12 13 14 15 16 Next Compare Selected