Performer RPM Cylinder Heads - Single - Complete ED60899 Product:SB Chevy, 64cc combustion chambers with straight plugs, 185cc Intake Up To 1500HP

Up To 1500HP

Finished with a "No Polishing" clear powder coat

The square-bore carburettor pad stands

20 GPM Flow rate

Performer RPM Cylinder Heads - Single - Complete ED60899 Product:SB Chevy, 64cc combustion chambers with straight plugs, 185cc Intake Up To 1500HPPerformer RPM Cylinder Heads Single CompleteSB Chevy, 64cc combustion chambers with straight plugs, 185cc Intake port ED60899 60899 Performer RPM heads are perfect for street performance, daily drivers, street rods and muscle cars where seat of the pants performance is needed. These heads give great torque and horsepower up to 6500 rpm. Designed for 302, 327, 350 and 400 cid small block Chevy engines up to 1986, these Performer RPM cylinder heads are