1995 ALL MANIFOLD

Part Number: 7581

ALL  MANIFOLD - Part Number 7581
Manifold RPM Air Gap 351-W Ford 1500-6500 rpm. Designed for street and high performance 351-400 + c.i.d. 351-W Ford V8s, the RPM Air-Gap incorporates the same race-winning design that's been used on our Victor Series competition intakes for years. 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. Larger cross sectional area and a taller carb flange than #7181 for compatibility with large displacement, stroker 351-W based engines. Includes nitrous bosses. No provision for exhaust heated chokes and no exhaust crossover. Aftermarket 4-bbl carbs are not compatible with Ford Auto Overdrive Transmission (AOD) unless used with Lokar bracket SRK-4000. Carburetor Recommendations: Edelbrock Thunder Series AVS or Performer Series carb, 650-800 cfm for auto trans use our #1483 & #1491 or #1844 & #1846. Installation Notes: Use 12-bolt intake gasket set (Edelbrock #7220 recommended). Manifold height: A-5.31 in, B-6.19 in. Port exit dimensions: 1.07 in x 1.88 in. Not legal for sale or use on pollution controlled motor vehicles.
RPM Air Gap 351-W Ford 1500-6500 rpm 1995

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