Performer RPM Intake Manifold - Black Finish ED71163 Product:Small Block Chevy Vortec, 1500-6500 rpm Internal Balance With Standard OEM

Internal Balance With Standard OEM Front

Pressure Test Kit -20AN

When assembling a rear end

Special features include 1/4" thick

Performer RPM Intake Manifold - Black Finish ED71163 Product:Small Block Chevy Vortec, 1500-6500 rpm Internal Balance With Standard OEMPerformer RPM Intake Manifold Black FinishSmall Block Chevy Vortec, 1500 6500 rpm ED71163 71163 Performer RPM are dual plane, high rise intakes with 180 firing order to produce incredible top end horsepower while retaining good throttle response. Their larger plenums and runners match the free flowing exhaust, high lift cams and other modifications of a high output engine. They are intended for high performance street or competition engines that run