Designed with Comp Cams industry-leading technology and trademark Endurance Ramps, the Mega 8 series of performance cams covers every bike and riding style. With reduced valve train noise and increased stability, Mega 8 cams deliver everything from broad torque bands for touring and heavy bikes, to max power and performance cams for the horsepower-hungry riders. Constructed from billet steel. Made in the u. s. a. Best cam for high-performance 114in. kits. Big torque and top-end gains, with over 132+ horsepower using ported heads, performance exhaust and an intake system. Sold in a kit with valve springs High-LIft Cams. Int Dur: 240 deg. Int Lift: 0.3260.1.6:11 Valve 0.522. Exh Dur: 250 deg. Exg Lift: 0.3260.1.6:1 Valve: 0.522. Lobe Sep: 106.5. Adv: 4.5. IO: 18. IC: 42. EO: 56. EC: 14. E-I: 10. Olp: 32.