Edelbrock Performer RPM Air-Gap 460 Intake Manifold - Cast 1001 a set screw prevents movement

a set screw prevents movement

2011-2014 Ford F-550 Super Duty

Stator Support Tube

2009-2012 GMC

Edelbrock Performer RPM Air-Gap 460 Intake Manifold - Cast 1001 a set screw prevents movementDesigned for street and high performance 429 460 c. i. d. Ford V8s with standard or Cobra Jet heads, the RPM Air Gap 460 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 oil resulting in a cooler, denser charge for more power. It also features a larger cross sectional area than the Performer RPM