Perfect for stock or High Energy camshaft equipped engines, our High Energy rockers eliminate slop and feature a long slot for higher lift cams. This 1231 rocker features a 1.6 ratio for 3/8″ stud ’78-’77 Ford 289, 302 and 351 Windsor.
This COMP Cams(R) High Energy(TM) Steel Stud Mount Rocker Arm designed for 1980-95 Chevy 6 cylinder 173-207 applications features a 3/8″ stud diameter and 1.5 ratio. High Energy(TM) 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 Camshafts(TM).
- Cost Effective Aluminum Construction
- Provides Superior Strength To Weight Ratio
- Durable Design Increases Valve Lift
- Withstands The Rigors Of Moderate Race Use
- Affordable Rocker Arms
- 1 Year Limited Warranty
Application Summary:
| Year | Make/Model |
|---|---|
| 1968-1977 | Ford Bronco |
| 1968-1969 | Ford Country Sedan |
| 1971-1972 | Ford Country Sedan |
| 1968-1972 | Ford Country Squire |
| 1968-1972 | Ford Custom 500 |
| 1976-1977 | Ford Custom 500 |
| 1969-1977 | Ford E-100 Econoline |
| 1975-1977 | Ford E-100 Econoline Club Wagon |
| 1975-1977 | Ford E-150 Econoline |
| 1975-1977 | Ford E-150 Econoline Club Wagon |
| 1969-1974 | Ford E-200 Econoline |
| 1975-1977 | Ford E-250 Econoline |
| 1975-1977 | Ford E-250 Econoline Club Wagon |
| 1969-1974 | Ford E-300 Econoline |
| 1975-1977 | Ford E-350 Econoline |
| 1977 | Ford E-350 Econoline Club Wagon |
| 1975-1976 | Ford Elite |
| 1975-1977 | Ford F-100 |
| 1975-1977 | Ford F-150 |
| 1977 | Ford F-250 |
| 1975-1977 | Ford F-350 |
| 1968-1970 | Ford Fairlane |
| 1968-1970 | Ford Falcon |
| 1968-1972 | Ford Galaxie 500 |
| 1972-1976 | Ford Gran Torino |
| 1975-1977 | Ford Granada |
| 1968-1972 | Ford LTD |
| 1976-1977 | Ford LTD |
| 1977 | Ford LTD II |
| 1971-1977 | Ford Maverick |
| 1968-1973 | Ford Mustang |
| 1975-1977 | Ford Mustang II |
| 1968-1972 | Ford Ranch Wagon |
| 1968-1977 | Ford Ranchero |
| 1977 | Ford Thunderbird |
| 1968-1976 | Ford Torino |
| 1977 | Lincoln Versailles |
| 1968-1969 | Mercury Comet |
| 1971-1977 | Mercury Comet |
| 1968-1969 | Mercury Cougar |
| 1975-1977 | Mercury Cougar |
| 1968-1970 | Mercury Cyclone |
| 1975-1977 | Mercury Monarch |
| 1968-1975 | Mercury Montego |
