Phenolic Garolite XX insulators Spacer 5/16 thick. This Can be used on the Suzuki Samurai 3k swap with little to no modifications. most Toyota 3k Carburetor have the vacuum slot in the bottom base of the carburetor see pic with red arrow.
Holley Edelbrock AFB 4 Brl Open 1 inch Thick Phenolic Carburetor Heat Spacer 1"
Holley Edelbrock AFB 4 Brl Ported 1/2 inch Thick Phenolic Carburetor Heat Spacer
For Rochester 4GC Phenolic Carburetor Insulator Spacer 4 Barrel Heat Soak Riser
For YF 2 Bolt Phenolic Riser Carter Ball & Ball Carburetor Insulator Spacer 1/4"
Fits Corvair Phenolic Carburetor Insulator Spacer Heat Soak Riser 1960-69 1/4"
For Weber Phenolic Spacer 40mm IDA 40 MM IDF Carburetor Riser Insulator 1/4"
