50 State Legal grind for the GM GEN III LS1/LS2/LS3 3 bolt engines. Bolt in with stock components and tune, can produce 30+ hp increase in peak power. CARB EO: #D-279-13
- Cam Style:
- Hydraulic roller tappet
- Basic Operating RPM Range:
- 1,800-6,500
- Intake Duration at .050 inch Lift:
- 210
- Exhaust Duration at .050 inch Lift:
- 218
- Duration at .050 inch Lift:
- 210 int./218 exh.
- Advertised Intake Duration:
- 270
- Advertised Exhaust Duration:
- 270
- Advertised Duration:
- 270 int./270 exh.
- Intake Valve Lift with Factory Rocker Arm Ratio:
- 0.570 in.
- Exhaust Valve Lift with Factory Rocker Arm Ratio:
- 0.541 in.
- Valve Lift with Factory Rocker Arm Ratio:
- 0.570 int./0.541 exh.
- Lobe Separation (degrees):
- 118
- Computer-Controlled Compatible:
- Yes
- Material:
- Billet Steel
- Camshaft Gear Attachment:
- 3-bolt
- Valve Springs Required:
- No
- Grind Number:
- LS3LX270
- Camshaft Manufacturers Description:
- 50 State Legal grind for the GM GEN III LS1/LS2/LS3 3 bolt engines. Bolt in with stock components and tune, can produce 30+hp increase in peak power.
- Quantity:
- Sold individually.
- Make:
- Chevrolet
- Engine Family:
- Chevy small block Gen IV (LS-based engines)
- Engine Sizes:
- 4.8L/294-7.0L/427
- Years:
- 1997-2015
