SBC Ported TBI Gasket ET

The TRANS-DAPT SBC Ported TBI Gasket ET is a precision-engineered intake manifold gasket specifically designed for small-block Chevrolet engines utilizing throttle-body injection systems. This gasket is essential for those upgrading or rebuilding an SBC TBI platform, as it effectively seals the critical interface between the ported intake manifold and cylinder head, preventing issues such as vacuum leaks and coolant seepage.

Manufactured by TRANS-DAPT, a reputable name in fuel system and intake solutions, this gasket is built to withstand the complex flow passages and port geometry of ported TBI manifolds. It is designed to provide a robust seal under both idle and high-load conditions, resisting heat cycling and pressure fluctuations that are common during street and light competition use.

Ideal for engine builders and performance enthusiasts, this gasket ensures proper sealing in high-flow ported manifold applications where stock gaskets may fail. Whether you are building a street cruiser, classic hot rod, or converting from carburetor to fuel injection, selecting the right gasket is crucial to prevent common issues associated with improper sealing.