The Edelbrock Heat Insulator #12410 is a replacement base plate gasket for a 4-barrel, square bore carbs. Gasket is 5/16" thick and will fit carbs with 1-3/4" square bores. The Edelbrock #12410 kit includes gasket, studs and nuts.
The Edelbrock Heat Insulator #12410 is a replacement base plate gasket for a 4-barrel, square bore carbs. Gasket is 5/16" thick and will fit carbs with 1-3/4" square bores. The Edelbrock #12410 kit includes gasket, studs and nuts.