Edelbrock Performer RPM Air-Gap Intake Manifold Dual P Ford, 351Windsor # ED7581 Rate_20 Intake manifolds will not fit

Intake manifolds will not fit under stock Corvette hood

PCV Valve:

For added ease of tuning

Inlet Diameter

Edelbrock Performer RPM Air-Gap Intake Manifold Dual P Ford, 351Windsor # ED7581 Rate_20 Intake manifolds will not fitEdelbrock Performer RPM Air Gap Intake Manifold Dual P Ford, 351Windsor # ED7581 DETAILS Edelbrock part #7581 RPM Air Gap 351W intake manifold is designed for street and high performance 351 427 c. i. d. 351W Ford V8 applications. The RPM Air Gap incorporates the same race winning design that's been used on our Victor Series competition intakes for decades. The Air Gap design features an open air space that separates the runners from the hot engine