1988 1989 1990 ALL MANIFOLD

Part Number: 7531

ALL  MANIFOLD - Part Number 7531
Manifold Non-EGR for 1970-91 304-101 c.i.d. RPM Air-Gap AMC. 1500-6500 rpm. Designed for 1970-91 304-401 c.i.d. and 1967-69 290-390 c.i.d. V8s. RPM Air-Gaps incorporate the same race-winning technology as our Victor Series competition intakes. The air-gap design features an open air space that separates the runners from the hot engine oil for a cooler, denser charge and more power. Includes standard oil fill and PCV provisions as well as early air conditioning support bracket accessory bosses. For square-bore carbs. No provision for exhaust-heated chokes. No exhaust crossover. Carburetor Recommendations for High Performance or Competition: Edelbrock Thunder Series AVS or Performer Series carb 600-800 cfm. Installation Notes: Recommended intake gasket: Fel-Pro #MS96011. #7531 has two center bolt holes offset. Manifold height: A-4.45 in, B-5.77 in. Port exit dimensions: 1.04 in x 2.10 in.. Bracket #8034 required for 1979 and later vehicles. Not legal for sale or use on pollution controlled motor vehicles.
Non EGR for 1970-91 304-401 cid 1988 1989 1990

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