The Edelbrock Performer 454 T.B.I. intake manifold is intended for street Chevrolet 454 big-block V8s and includes EGR provisions in the stock location. It’s compatible with TBI setups and is aimed at street installations; manifolds will not fit 1991–95 vehicles. Consider pairing with high-compression heads for greater power on appropriate builds.
Edelbrock Performer 454 Manifold T B I