AFR 1 in. Phenolic 4-Hole Carburetor Spacer, Square Bore
Where we recommend it
No More Vapor Lock: Keeping Fuel Liquid in a Hot Vintage Engine Bay·#5
A 1 in. phenolic spacer puts real distance between a hot intake and the float bowls. The strongest fix here, and the only one that changes how the engine pulls.
Check hood clearance first: this raises the carburetor and air cleaner a full inch. Square-bore, 4-hole pattern.
$41.00In stock
About it
Airflow Research (AFR) 4460: Carburetor Spacer, 4-hole, Phenolic Plastic, Black, 1.00 in. Thick, 4-Barrel, Square Bore, Each - AFR phenolic carburetor spacers are designed to extend the length of the intake mixture column, improving the air/fuel distribution. Open and 4-hole spacers are available to help improve your engine's output. Open plenum spacers will help to increase high-rpm power, while 4-hole spacers help to increase midrange torque. They are manufactured from phenolic plastic and can be installed on any 4-barrel square bore carburetor configuration.
Specifications
- Brand
- Airflow Research (AFR)
- Model number
- 4460
- Condition
- New
Where these picks come from: Summit Racing