COMP Cams Dual Energy camshafts have more exhaust duration and lift than intake. They're designed for applications where a slight sacrifice in low-end power is acceptable for an increase in mid- and upper-range rpm horsepower. These cams are ideal for use with restricted exhaust port cylinder heads, or applications using a full-length exhaust system. Select the model and options designed for your vehicle and engine application.
Overview :
- Cam Style: Hydraulic flat tappet
- Basic Operating RPM Range: 2,000-6,000
- Intake Duration at 050 inch Lift: 219
- Exhaust Duration at 050 inch Lift: 233
- Duration at 050 inch Lift: 219 int./233 exh.
- Advertised Intake Duration: 275
- Advertised Exhaust Duration: 283
- Advertised Duration: 275 int./283 exh.
- Intake Valve Lift with Factory Rocker Arm Ratio: 0.477 in.
- Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.510 in.
- Valve Lift with Factory Rocker Arm Ratio: 0.477 int./0.510 exh.
- Lobe Separation (degrees): 110
- Computer-Controlled Compatible: No
- Grind Number: FW 275DEH-10
- Valve Springs Required: Yes
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