Quadrajet and Thermo-Quad Adapter with Fuel Line Kit. All parts needed to install Edelbrock square-bore carb on stock Q-jet & T-Q intakes. Includes P/N E2696. NOTE: Discount exempt.
During hard acceleration the float bowls in a carburetor become uneven, causing moderate fuel starvation. This aluminum spacer tilts the carburetor forward 5 degrees to help keep it level. Spacer measures.830" at it's...
Holley 4150 Carb Spacer Kit; Open Center; 1" Tall; For PCV With 3/8" Fitting
Carburetor spacer kits are now available for Holley carburetors. Each kit includes mounting hardware and gaskets.
Holley 4150 Carb Spacer Kit; Open Center; 1" Tall; For PCV With 3/8" Fitting
Classic $33.99 set
Holley Square Bore 4-Barrel to Rochester Quadra-Jet 4-Barrel Craburetor to Manifold Adapter Kit
Holley square flange carburetor adapter kit for Rochester 4-barrel intake manifolds. This kit will adapt a square bore carburetor to spread bore Rochester Q-Jet or Carter Thermo Quad 4-barrel manifold. The adapter is 3/4"...
Holley Square Bore 4-Barrel to Rochester Quadra-Jet 4-Barrel Craburetor to Manifold Adapter Kit
Classic $34.99 set
3/4" Tall 5-1/8" Diameter Edelbrock Air Cleaner Spacer
This 5-1/8" diameter plastic spacer from Edelbrock gets you the clearance you need between the carburetor and air cleaner base. Made in USA
Airaid; Poweraid Throttle Body Spacer; Holley 4BBL 4150/4160 & Edelbrock Square Flange OE
Enhance Mid-Range Power, Torque And Fuel Efficiency! The Poweraid Throttle Body Spacer is designed to cause a spinning action of the incoming air charge as it passes through the throttle body. This air charge carries all the...
Airaid; Poweraid Throttle Body Spacer; Holley 4BBL 4150/4160 & Edelbrock Square Flange OE
Classic $134.99 ea
Airaid; Poweraid Throttle Body Spacer; Holley 2BBL 2300
Enhance Mid-Range Power, Torque And Fuel Efficiency! The Poweraid Throttle Body Spacer is designed to cause a spinning action of the incoming air charge as it passes through the throttle body. This air charge carries all the...
Four-hole, Square-bore to Spread-bore Adapter (.850"). Mounts Edelbrock square-bore carbs to stock Quadrajet & Thermo-Quad manifolds.
Holley Carburetor Spacer Set; 3/8" Tall Open Center; With Vacuum Tube & Cap
Carburetor spacer kits are now available for Holley carburetors. Each kit includes mounting hardware and gaskets. {specs} {fitment}
Holley Carburetor Spacer Set; 3/8" Tall Open Center; With Vacuum Tube & Cap
Classic $43.99 set
Holley 4150 Phenolic Carb Spacer Kit; Open Center; 1" Tall; with Hardware and Gaskets
Phenolic carburetor spacer kit for Holley 4150 carburetors. Each kit includes mounting hardware and gaskets.
Holley 4150 Phenolic Carb Spacer Kit; Open Center; 1" Tall; with Hardware and Gaskets
Classic $35.99 set
Holley 4150 Carb Spacer Kit; Open Center; 2" Tall
Carburetor spacer kits are now available for Holley carburetors. Each kit includes mounting hardware and gaskets.
Holley 2300 2-Barrel to Rochester 4-Barrel Quadra-Jet Manifold Adapter Kit
Holley 2300 carburetor adapter kit for a Rochester 4-barrel intake manifold. This kit will adapt a large bolt pattern Holley 2300 to spread bore Rochester Q-Jet or Carter Thermo Quad 4-barrel manifold. The adapter is 1-1/8"...
Holley 2300 2-Barrel to Rochester 4-Barrel Quadra-Jet Manifold Adapter Kit
Classic $37.99 set
Holley 2300 2-Barrel to Rochester 2-Barrel Manifold Adapter Kit
Holley 2300 carburetor adapter kit for a Rochester 2-barrel inatke manifold. This kit will adapt a large bolt pattern Holley 2300 to small bolt pattern Rochester 2-barrel manifold. The adapter is 9/16" thick, constructed of...
Holley "Hiker" Carburetor Spacer Set; 3/8" Tall Open Center
Carburetor spacer kits are now available for Holley carburetors. Each kit includes mounting hardware and gaskets. {specs} {fitment}
2-Barrel to 4-Barrel Carburetor to Manifold Adapter Kit
Square bore to 2-barrel carburetor to manifold adapter kit. This kit will adapt a 4-bolt 2-barrel flange to a 4-bolt square bore flange carburetor or manifold. It can be used to convert a 4-barrel manifold to 2-barrel or a...
1/2" Tall 4BBL Edelbrock Air Cleaner Spacer
This 5-1/8" diameter plastic spacer from Edelbrock gets you the clearance you need between the carburetor and air cleaner base. Made in USA
Edelbrock Square Bore To Spread Bore (.100" Thick)
Mounts square-bore carburetors to spread-bore carb pad on Edelbrock intake manifolds. Plate is.100" thick and is designed for Edelbrock manifolds only.
Holley Carburetor Spacer Set; 3/8" Tall Ported (No PVC Port)
Carburetor spacer kits are now available for Holley carburetors. Each kit includes mounting hardware and gaskets. {specs} {fitment}
1/16" Spread Bore Sealing Plate
Holley EFI spread bore sealing plate. This plate adapts a dual bolt pattern square bore carburetor or throttle body to a spread bore manifold and seal properly. Includes a 1/16" thick plate and two gaskets..