CAM EXHAUST HC00044

Camshaft Exhaust Stage 1Stage 1 is designed for low end torqueAdds a 5%-10% power gainDesigned and dyno proven in the USAManufactured by utilizing state of the art valvetrain softwareCNC machined from 8620 billet, case-hardened steel for an exact fit and lobe profileEngineered to be drop-in cams, that use stock valve springs (unless otherwise noted).Select cams feature Hot Cams Improved Throttle Design (ITR) technology; these cams improve throttle response throughout the entire rpm range while providing excellent power gains through the mid-range and top-end.For dual cam engine.Big gains from 2500 rpm to 6400 rpm, with no top end loss. Must use aftermarket heavy duty buckets when running aftermarket camshafts. Designed with I.T.R. technology. Exhaust Valve Lash: 0.300 mm