12-388-4 - Comp Cams Computer Controlled Series Cams Details
Small Block Chevy 1955-98
*Note: Hydraulic for use in throttle body, crossfire, and carbureted 305 engine.
| Operating Range: | 1000-5000 RPM |
| Duration Advertised: | 252-4° Intake / 260-7° Exhaust |
| Duration @ .050'': | 206° Intake / 212° Exhaust |
| Valve Lift w/1.5 Rockers: | .425'' Intake / .440'' Exhaust |
| Lobe Separation Angle: | 112° |