Hot Cams 2036-1S - Hot Cams Camshaft Set For Arctic Cat Textron H1 650 4X4 2006

Features: Designed and dyno proven in the USA. Engineered by using valvetrain software. Adds a 5% to 10% power gain. CNC machined from 8620 billet, case hardened steel for an exact fit and lobe profile. More bottom end and no top end loss with improved acceleration. Uses stock auto-decompression mechanism. Uses stock valve springs and rockers. For dual cam engine. Exhaust Valve Lash: 0.250 mm. Intake Valve Lash: 0.150 mm..