Cyclone Manifolds for SB Chevy

This is a great all around street manifold. It is a direct replacement for the stock intake manifold on non-EGR engines which allows it to be street legal as long as a legal carburetor is used with it. The manifold includes special adapter bushings to also allows fitment to 1987-'95 cylinder heads. Also includes an adapter plate to permit use of certain square bore carburetors. Professional Products intake manifolds are cast from high-quality aluminum. Compare the cast finish of a Pro/Products manifold to any of the major name brands. You will be impressed. The machined finish of each manifold is second to none. Each manifold is 100% pressure tested to assure no leaks.