Edelbrock Rollin Thunder Hydraulic Roller Camshaft - Lift 0.625 / 0.639 in - Duration 236 / 245 - 112 LSA - Big Block Chevy 2261 JE Pistons REBUILDABLE

REBUILDABLE

Liquid Dampening Movement Provides Smooth Pointer Movement

Hydraulic - Xtreme 4X4: Excellent torque and throttle response

Adjustable Peak can be raised/lowered to give clear optimal visibility with low sun

Timing window with four possible locations

Edelbrock Rollin Thunder Hydraulic Roller Camshaft - Lift 0.625 / 0.639 in - Duration 236 / 245 - 112 LSA - Big Block Chevy 2261 JE Pistons REBUILDABLEEdelbrock Rollin' Thunder camshafts are designed to improve horsepower and torque, produce a great sounding performance idle and provide excellent vacuum at idle to support power accessories. Rollin' Thunder camshafts feature more aggressive lift profiles than possible with conventional flat tappet hydraulic cams, without excessive valve overlap that can compromise low rpm drivability; reduced friction provided by roller tappets makes this combination