Includes stud kit with bolts and washers. Excellent heat isolation.
1" Thick Phenolic Carb Carburetor Spacer Open Center For Holley AFB SBC BBC 4BBL
Summit G1405-1 carburetor spacer 1/2 thick phenolic square bore Open 4150 EACH
Holley Edelbrock AFB 4 Brl Ported 1/2 inch Thick Phenolic Carburetor Heat Spacer
2" Open Phenolic Carburetor Spacer Fits Holley Carb Chevy 4BBL SBC BBC 2.00"
2" Ported Phenolic Carburetor Spacer Fits Holley Carb Chevy 4BBL SBC BBC 2.00"
1/2" Ported Phenolic Carburetor Spacer Fits Holley Carb Chevy 4BBL SBC BBC 0.5"
