Street/Strip Hydraulic Roller Cam - Chevrolet LT1, LT4 298/286

Hydraulic Roller Cam. Good for high performance street use. Good increase in mid and upper RPM torque and HP. Fair idle.; Advertised Duration (Int/Exh): 298/286; Duration @ .050 (Int/Exh): 227/234; Gross Valve Lift (Int/Exh): .478/.480; LSA/ICL: 112/108; Valve Lash (Int/Exh): Hyd/Hyd; RPM Range: 2000-6400; Includes: Cam Only