Perfect for stock or High Energy camshaft equipped engines, our High Energy rockers eliminate slop and feature a long slot for higher lift cams. These 1251 rockers feature a 1.5 ratio for 7/16" stud '67-'79 Pontiac 265-455 V8.
These COMP Cams High Energyâ„¢ Steel Stud Mount Rocker Arms designed for 1967-79 Pontiac V8 265-455 Applications feature a 7/16" Stud diameter and 1.5 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„¢.
- Excellent replacement Rocker arms for engine rebuilds with a stock or High Energy Camshaftâ„¢
- Help to eliminate noise and slop associated with worn or high mileage stock Rocker arms
- Include adjusting nuts and pivot balls where required
- Feature a long slot for higher than stock lift Camshafts
Application Summary:
| Year |
Make/Model |
| 1979 |
Buick Century |
| 1977-1979 |
Buick LeSabre |
| 1979 |
Buick Regal |
| 1977 |
Buick Skylark |
| 1979 |
Oldsmobile Delta 88 |
| 1967-1979 |
Pontiac Bonneville |
| 1967-1979 |
Pontiac Catalina |
| 1967-1970 |
Pontiac Executive |
| 1967-1979 |
Pontiac Firebird |
| 1973-1975 |
Pontiac Grand Am |
| 1978-1979 |
Pontiac Grand Am |
| 1975-1977 |
Pontiac Grand LeMans |
| 1979 |
Pontiac Grand LeMans |
| 1967-1979 |
Pontiac Grand Prix |
| 1971-1978 |
Pontiac Grand Safari |
| 1971-1975 |
Pontiac Grandville |
| 1967-1973 |
Pontiac GTO |
| 1967-1977 |
Pontiac LeMans |
| 1979 |
Pontiac LeMans |
| 1967-1970 |
Pontiac Tempest |
| 1972-1974 |
Pontiac Ventura |
| Attributes |
| Amazon ASIN |
B000GBAS0U |
| ASIN |
B000GBAS0U |
| C.A.R.B. E.O. Number |
N/A |
| 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. |
| C.A.R.B. Exemption Reason |
N/A |
| California Proposition 65 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Country of Origin (Primary) |
US |
| Emission Code |
Legal US |
| Engine Family |
Pontiac 265-455 (1967-1979), Pontiac 265-455 (1967-1979) |
| Engine Make/Size |
Pontiac 326-455 |
| Harmonized Tariff Code (Schedule B) |
8409914000 |
| Hazardous Material Code |
N |
| Life Cycle Status Code |
Available to Order |
| NAFTA Preference Criterion Code |
B |
| Ratio |
1.5 |
| Rocker Arm Material |
Steel, Steel |
| Rocker Arm Ratio |
1.5, 1.5 |
| Rocker Arm Series |
High Energy, High Energy |
| Rocker Stud Diameter |
7/16, 7/16 |
| SDR Required Flag |
N |
| SDS Sheet Number |
N/A |
| Stud Size |
7/16 |
| Warranty Time |
12 |
| GTIN |
00036584320425 |
