Cam Exhaust Hc00044 Hc00044

Camshaft Exhaust Stage 1

Stage 1 is designed for low end torque

Adds a 5%-10% power gain

Designed and dyno proven in the USA

Manufactured by utilizing state of the art valvetrain software

CNC machined from 8620 billet, case-hardened steel for an exact fit and lobe profile

Engineered 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