Product Description
Big Block Chevrolet
Part # 02-012
Hydraulic Camshaft
Grind # H-274-8-B
Advertised Duration 274
Duration @.050
Intake Duration 224
Exhaust Duration 224
Lobe Center 108
Valve Lift Based on (1.7 ) Rocker Ratio
.484 INT .484 EXH
Valve Lash (Hot) ½ to 1 Full Turn
Set Springs up at (140 ) lbs. Seat Pressure
- 14" of vacuum
- Computer-Controlled Compatible: No
- Valve Springs Required: Yes
- Quantity: Sold individually
- Hi Performance street
CSC recommends degreeing your Camshaft in on the #1 Intake using the Lobe Centerline Method.
If you need help degreeing in your camshaft, please feel free to call or visit us at:
www.claysmithcams.com
Tech Line 714-523-0530
Youtube - How to degree a camshaft
Some parts are not legal for use in California or other states with similar laws/regulations
