Edelbrock Rollin Thunder Hydraulic Roller Camshaft - Lift 0.573 / 0.582 in - Duration 235 / 238 - 112 LSA - Small Block Ford 1436A13 8 AN to 8 AN

8 AN to 8 AN Male O-Ring

two 3/8" precision machined flanges and two collectors with mounting bolts and premium 1100 degree rated gaskets

These rotors provide the highest cooling capacity and longest service life for extreme braking short tracks and road course competition

1982-1988 Oldsmobile Cutlass Supreme

Edelbrock Rollin Thunder Hydraulic Roller Camshaft - Lift 0.573 / 0.582 in - Duration 235 / 238 - 112 LSA - Small Block Ford 1436A13 8 AN to 8 ANEdelbrock 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