Edelbrock Rollin' Thunder Camshaft #2206 is designed for 383-400-440 Chrysler V8 engines and produces optimum torque from the low-end to the mid-range. Rollin' Thunder camshafts should be matched with Performer manifolds for vehicles operating from off-id Product Features:Roller Cam TypeRoller Lifter TypeExhaust 248 deg/Intake 240 deg Duration @ .050 LiftExhaust 0.363in./Intake 0.36in. Valve Lift112 deg Lobe Steps
