Orbital Parts is not a corporate affiliate of Edelbrock Group.
Part # 1231-1
This COMP Cams High Energyâ„¢ Steel Stud Mount Rocker Arm designed for 1968-77 Ford V8 289-351W Applications features a 3/8" Stud diameter and 1.6 ratio. High Energyâ„¢ Rockers help eliminate the noise and slop associated with older worn and high mileage stock Rocker arms. With a long slot for higher than stock lift Camshafts, these Rocker arms are an excellent replacement choice for engine rebuilds using either stock or High Energy Camshaftsâ„¢.< ul>< li> Excellent replacement Rocker arms for engine rebuilds with a stock or High Energy Camshaftâ„¢</li>< li> Help to eliminate noise and slop associated with worn or high mileage stock Rocker arms</li>< li> Include adjusting nuts and pivot balls where required</li>< li> Feature a long slot for higher than stock lift Camshafts</li></ul>
| Amazon ASIN | B00062YDX2 |
|---|---|
| C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965? | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967? | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967? | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for On-Road Vehicles? | No |
| C.A.R.B. Exempt for Racing and Off-Road Only Vehicles? | Yes, but must be a race/competition only vehicle. |
| Engine Family | Ford 289-351W (1968-1977) |
| Rocker Arm Material | Steel |
| Rocker Arm Ratio | 1.6 |
| Rocker Arm Series | High Energy |
| Rocker Stud Diameter | 3/8 in |
| UPC / GTIN | 00036584320210 |