COMP Cams 11-207-3 - CamShaft, CB 270H-10

COMP Cams Magnum 270H-10 Camshaft for Big Block Chevrolet Hydraulic - Magnum: Good for daily driven street machine, works with stock converter, likes headers. 396 needs 3.55-3.73 gear and 1800+ stall. Slight rough idle. Hydraulic - Magnum: Good for daily driven street machine, works with stock converter, likes headers. 396 needs 3.55-3.73 gear and 1800+ stall. Slight rough idle.; 270/270 Advertised Duration, 224/224 Duration .050", .510"/.510" Lift, 110 Lobe Separation; Valve spring upgrade required