Spectre's Carburetor Base Gasket is designed for spread bore four-barrel carburetors. Manufactured using high quality materials, this product features premium quality cellulose/nitrile composition. Spectre's carburetor base gaskets are designed to accommodate both open and ported manifolds. This part comes pre-perforated to quickly change for open port applications.
- Custom built for spread bore 4-barrel carbs
- Engineered to withstand heat and pressure
- Can be used with Quadrajet or open port applications
- Perforated gasket allows for use with either closed or open port manifolds
- Superior cellulose/nitrile composition