Carter AVS Phenolic Carburetor Insulator Spacer Heat Soak Riser 340 383 Kit 1/4"
This 1/4" thick phenolic riser for the 1967-1970 Carter AVS 4 barrel carb. Add a little performance to your machine the cheap way, and keep the heat away from the carburetor to solve the heat soak or carburetor boiling issues. Includes free gaskets, nuts, and washers.