COMP Cams Drag Race Mechanical Roller Camshaft 23-707-9
$357.69
23-707-9 Drag Race Mechanical Roller Camshaft Specifications
- Intake Valve Lift (in.) 0.657
- Int. Duration @ .050 in. (Deg) 275
- Exh. Duration @ .050 in. (Deg) 282
- Int. Duration Advertised (Deg) 308
- Exh. Duration Advertised (Deg) 315
- RPM Range 4500-7000
- Engine Make/Size Chevy Big Block (396-454)
- Lifter Type Mechanical Roller
- Exhaust Valve Lift (in.) 0.659
- Advertised Duration 308 int./315 exh.
- Advertised Exhaust Duration 315
- Advertised Intake Duration 308
- Basic Operating RPM Range 4,400-7,000
- Cam Style Mechanical roller tappet
- Camshaft Gear Attachment 3-bolt
- Computer-Controlled Compatible No
- Duration at 050 inch Lift 275 int./285 exh.
- Exhaust Duration at 050 inch Lift 285
- Exhaust Valve Lash (in.) 0.028
- Exhaust Valve Lift with Factory Rocker Arm Ratio ( 0.659
- Grind Number CRB3 RX308R-8
- Intake Duration at 050 inch Lift 275
- Intake Valve Lash (in.) 0.026
- Intake Valve Lift with Factory Rocker Arm Ratio (i 0.657
- Valve Lift with Factory Rocker Arm Ratio 0.657 int./0.659 exh.
- Valve Springs Required Yes
- Lobe Separation (Deg) 108
- Sold in Set of 1
