Edelbrock 75011 Performer Intake Manifold

Edelbrock's Polished Performer RPM Air-Gap Intake Manifolds incorporate the same race-winning technology that is used on Edelbrock's 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. It includes rear water outlets, two distributor clamp locations and nitrous bosses. It accepts all 1976 and later alternator and A/C brackets for the street. The heater outlet boss is angled for a proper fit over the valve cover. The temp sensor boss clears all waternecks and is for square-bore carburetors only. There is no provision for exhaust-heated chokes and no exhaust crossover. It is not for 1987 and later cast iron heads and will not fit under the stock Corvette hood. The runners are tuned to move the power band 1, 000 RPM higher than Performer air-gap manifolds, from idle-5, 500 RPM up to 1, 500-6, 500 RPM.

• Patented runner tuning and a 180 degree firing order
• Ranges from 1, 500-6, 500 RPM
• Heater outlet boss is angled for proper fit over the valve cover
• 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