Edelbrock Polished SB Chevy RPM Air - Gap Manifold

Edelbrock part 75011 RPM Air - Gap RPM intake manifold is designed for 1955 - 86 262 - 400 c.i.d. Chevrolet V8's. The award - winning RPM Air - Gap intake manifold incorporates the same race - winning technology that's used on our Victor Series competition intakes. The air - gap design features an open air space that separates the runners from the hot engine oil resulting in a cooler, denser charge for more power. Edelbrock's Performer RPM gives you the ultimate in street high - performance. Accepts all 1976 and later alternator and AC brackets for the street. No provision for exhaust - heated chokes and no exhaust crossover. Not for 1987 and later cast iron heads and will not fit under stock Corvette hood. This manifold offers a polished finish for a brilliant shine and classic look.