Specifically designed to produce more mid-range and top-end power in big bore and stroker applications; not stock displacement. Does not use auto-decompression. | Intake Lift: 9 mm | Intake Duration (@ 1 MM): 254 | Exhaust Lift: 8.9 mm | Exhaust Duration (@ 1 MM): 248.5

• Select cams feature Hot Cams Improved Throttle Design (I.T.R.) technology; these cams improve throttle response throughout the entire rpm range while providing excellent power gains through the mid-range and top-end
• Engineered to be drop in cams that use stock valve springs (unless otherwise noted).
• Designed for mid to top end gains.
• Computer Numerical Control (CNC) from 8620 billet steel and case harden
• Designed and dyno proven in the USA
• Engineered by using valvetrain software
• Adds a 5%-10% power gain