Comp Cams Magnum Camshaft - 12-420-8
- Part #:
- 12-420-8
- Line:
- COM
Exhaust Advertised Duration (Deg):
270 Degree
Exhaust Duration At 0.050 Inch Lift (Deg):
215 Degree
Exhaust Valve Lift With OE Rocker Arm Ratio (in):
0.500 Inch