The Comp Cams Ultra ARC Aluminum Series Rocker Arms increase engine power, improve valvetrain stability, and enhance oiling efficiency. Their extruded design—developed using FEA analysis—creates a stronger, stiffer rocker body without adding unnecessary weight. The ARC series rocker arms feature an Arced, Recessed, Countroured design delivers an optimal strength-to-weight ratio. Backed by a Lifetime Warranty—buy them once and use them forever. Engineered for applications running up to 700 lbs of open spring pressure.
CatalogUser 1This Part Fits:
| Year |
Make |
Model |
Submodel |
| 1980 |
Buick |
Century |
Base |
| 1979 |
Buick |
Century |
Custom |
| 1980 |
Buick |
Century |
Estate |
| 1979-1980 |
Buick |
Century |
Limited |
| 1979 |
Buick |
Century |
Special |
| 1979-1980 |
Buick |
Century |
Sport |
| 1980 |
Buick |
Electra |
Estate Wagon |
| 1980 |
Buick |
Estate Wagon |
Base |
| 1977-1980 |
Buick |
LeSabre |
Base |
| 1977-1978 |
Buick |
LeSabre |
Custom |
| 1977 |
Buick |
LeSabre |
Custom Sport |
| 1979-1980 |
Buick |
LeSabre |
Limited |
| 1979-1980 |
Buick |
Regal |
Base |
| 1979-1980 |
Buick |
Regal |
Limited |
| 1977 |
Buick |
Skylark |
Base |
| 1977 |
Buick |
Skylark |
S |
| 1977 |
Buick |
Skylark |
SR |
| 1979 |
Oldsmobile |
Delta 88 |
Base |
| 1979 |
Oldsmobile |
Delta 88 |
Royale |
| 1959-1980 |
Pontiac |
Bonneville |
Base |
| 1976-1980 |
Pontiac |
Bonneville |
Brougham |
| 1959-1962 |
Pontiac |
Bonneville |
Custom |
| 1959-1970,1978-1980 |
Pontiac |
Bonneville |
Safari |
| 1964-1967 |
Pontiac |
Catalina |
2+2 |
| 1959-1980 |
Pontiac |
Catalina |
Base |
| 1971-1972 |
Pontiac |
Catalina |
Brougham |
| 1959-1980 |
Pontiac |
Catalina |
Safari |
| 1962-1970 |
Pontiac |
Catalina |
Ventura |
| 1967-1970 |
Pontiac |
Executive |
Base |
| 1967-1970 |
Pontiac |
Executive |
Safari |
| 1968-1969 |
Pontiac |
Firebird |
350 |
| 1969 |
Pontiac |
Firebird |
350 HO |
| 1967-1969 |
Pontiac |
Firebird |
400 |
| 1967-1977,1979-1981 |
Pontiac |
Firebird |
Base |
| 1970-1977,1979-1981 |
Pontiac |
Firebird |
Esprit |
| 1970-1981 |
Pontiac |
Firebird |
Formula |
| 1967 |
Pontiac |
Firebird |
HO |
| 1969-1981 |
Pontiac |
Firebird |
Trans Am |
| 1973-1975,1978-1980 |
Pontiac |
Grand Am |
Base |
| 1975-1977,1979-1980 |
Pontiac |
Grand LeMans |
Base |
| 1975,1977,1979-1981 |
Pontiac |
Grand LeMans |
Safari |
| 1962-1974,1976-1980 |
Pontiac |
Grand Prix |
Base |
| 1975,1977-1980 |
Pontiac |
Grand Prix |
LJ |
| 1975-1980 |
Pontiac |
Grand Prix |
SJ |
| 1971-1978 |
Pontiac |
Grand Safari |
Base |
| 1971-1974 |
Pontiac |
Grandville |
Base |
| 1975 |
Pontiac |
Grandville |
Brougham |
| 1964-1973 |
Pontiac |
GTO |
Base |
| 1970-1971 |
Pontiac |
GTO |
The Judge |
| 1963-1977,1979-1980 |
Pontiac |
LeMans |
Base |
| 1972-1974 |
Pontiac |
LeMans |
Luxury |
| 1969-1970,1973-1975,1977,1979-1981 |
Pontiac |
LeMans |
Safari |
| 1974 |
Pontiac |
LeMans |
Safari Luxury |
| 1970-1977 |
Pontiac |
LeMans |
Sport |
| 1971 |
Pontiac |
LeMans |
T37 |
| 1959-1966 |
Pontiac |
Star Chief |
Base |
| 1966 |
Pontiac |
Star Chief |
Executive |
| 1961-1970 |
Pontiac |
Tempest |
Base |
| 1964-1965,1968-1969 |
Pontiac |
Tempest |
Custom |
| 1961-1962 |
Pontiac |
Tempest |
LeMans |
| 1961,1963-1969 |
Pontiac |
Tempest |
Safari |
| 1960-1961,1972-1975,1977 |
Pontiac |
Ventura |
Base |
| 1973-1975 |
Pontiac |
Ventura |
Custom |
| 1974 |
Pontiac |
Ventura |
GTO |
| 1975 |
Pontiac |
Ventura |
S |
| 1975,1977 |
Pontiac |
Ventura |
SJ |
