Dual Valve Springs: 1.489" O.D. Outer, .819" I.D. Inner
Dual Valve Springs from COMP Cams® are manufactured from Super CleanT wire and subject to extensive quality control testing to deliver a valve spring assembly with superior strength, durability and valve train stability, no matter what the application. The dual spring design creates a stronger valve spring that can easily handle the increased lift found in extreme stress applications. COMP Cams® Dual Valve Springs exceed the expectations of today's engine builders and racers.
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1987 - 1989 | Chrysler | Fifth Avenue | Base |
| 1987 - 1991 | Dodge | B150 | Base |
| 1987 - 1991 | Dodge | B250 | Base |
| 1987 - 1991 | Dodge | B350 | Base |
| 1987 - 1989 | Dodge | D100 | Custom |
| 1987 - 1991 | Dodge | D150 | Base |
| 1987 - 1988 | Dodge | D150 | Estacas, Adventurer, Club Cab |
| 1990 - 1991 | Dodge | D150 | S |
| 1987 - 1991 | Dodge | D250 | Custom, Base, Club Cab, Adventurer, Prospector |
| 1987 - 1991 | Dodge | D350 | RD, Base |
| 1989 - 1991 | Dodge | Dakota | Base, LE, SE, Sport |
| 1990 - 1991 | Dodge | Dakota | S |
| 1989 | Dodge | Dakota | Shelby |
| 1987 - 1989 | Dodge | Diplomat | Salon, SE |
| 1991 | Dodge | Ramcharger | Canyon Sport |
| 1987 - 1991 | Dodge | Ramcharger | Royal SE, Base |
| 1987 - 1989 | Dodge | W100 | Custom |
| 1987 - 1991 | Dodge | W150 | Base |
| 1990 - 1991 | Dodge | W150 | S |
| 1987 - 1991 | Dodge | W250 | Base |
| 1987 - 1991 | Dodge | W350 | Base |
| 1963 | Ford | 300 | Base |
| 1966 - 1974 | Ford | Bronco | Base |
| 1975 - 1984 | Ford | Bronco | Custom |
| 1980 - 1981 | Ford | Bronco | Ranger XLT |
| 1975 | Ford | Bronco | Ranger, Northland |
| 1968 - 1969 | Ford | Bronco | Roadster |
| 1975 - 1977 | Ford | Bronco | Sport |
| 1968 - 1973 | Ford | Bronco | Wagon |
| 1982 - 1983 | Ford | Bronco | XLS, XLT Lariat |
| 1984 | Ford | Bronco | XLT |
| 1963 - 1972 | Ford | Country Sedan | Base |
| 1963 - 1972 | Ford | Country Squire | Base |
| 1965 - 1972 | Ford | Custom | Base |
| 1964 - 1972 | Ford | Custom 500 | Base |
| 1969 - 1982 | Ford | E-100 Econoline | Base |
| 1975 - 1982 | Ford | E-100 Econoline | Chateau |
| 1969 - 1974 | Ford | E-100 Econoline | Club Wagon |
| 1975 - 1983 | Ford | E-100 Econoline | Custom |
| 1975 | Ford | E-100 Econoline | Northland |
| 1983 | Ford | E-100 Econoline | XL |
| 1979 - 1982 | Ford | E-100 Econoline Club Wagon | Base, Chateau |
| 1979 - 1983 | Ford | E-100 Econoline Club Wagon | Custom |
| 1983 | Ford | E-100 Econoline Club Wagon | XL |
| 1975 - 1985 | Ford | E-150 Econoline | Base |
| 1975 - 1982 | Ford | E-150 Econoline | Chateau |
| 1975 - 1983 | Ford | E-150 Econoline | Custom |
| 1975 | Ford | E-150 Econoline | Northland |
| 1983 - 1985 | Ford | E-150 Econoline | XL |
| 1979 - 1985 | Ford | E-150 Econoline Club Wagon | Base |
| 1979 - 1982 | Ford | E-150 Econoline Club Wagon | Chateau |
| 1979 - 1983 | Ford | E-150 Econoline Club Wagon | Custom |
| 1983 - 1985 | Ford | E-150 Econoline Club Wagon | XL |
| 1984 - 1985 | Ford | E-150 Econoline Club Wagon | XLT |
| 1971 - 1972 | Ford | E-200 Econoline | Chateau Wagon |
| 1969 - 1974 | Ford | E-200 Econoline | Club Wagon, Base |
| 1970 - 1974 | Ford | E-200 Econoline | Custom Wagon |
| 1975 - 1985 | Ford | E-250 Econoline | Base |
| 1975 - 1982 | Ford | E-250 Econoline | Chateau |
| 1975 - 1983 | Ford | E-250 Econoline | Custom |
| 1975 | Ford | E-250 Econoline | Northland |
| 1983 - 1985 | Ford | E-250 Econoline | XL |
| 1979 - 1980 | Ford | E-250 Econoline Club Wagon | Chateau, Custom, Base |
| 1969 - 1974 | Ford | E-300 Econoline | Base, Club Wagon |
| 1970 - 1974 | Ford | E-300 Econoline | Chateau Wagon |
| 1971 - 1972 | Ford | E-300 Econoline | Custom Wagon |
| 1975 - 1982 | Ford | E-350 Econoline | Base, Custom, Chateau |
| 1975 | Ford | E-350 Econoline | Northland |
| 1979 - 1980 | Ford | E-350 Econoline Club Wagon | Base, Chateau, Custom |
| 1975 - 1983 | Ford | F-100 | Base |
| 1975 - 1982 | Ford | F-100 | Custom |
| 1975 - 1978 | Ford | F-100 | Northland |
| 1978 - 1981 | Ford | F-100 | Ranger Lariat |
| 1975 - 1981 | Ford | F-100 | Ranger XLT, Ranger |
| 1982 - 1983 | Ford | F-100 | XLS, XLT Lariat, XL |
| 1977 | Ford | F-100 | XLT |
| 1976 - 1985 | Ford | F-150 | Base |
| 1975 - 1985 | Ford | F-150 | Custom, Ranger |
| 1975 - 1978 | Ford | F-150 | Northland |
| 1978 - 1981 | Ford | F-150 | Ranger Lariat |
| 1975 - 1981 | Ford | F-150 | Ranger XLT |
| 1982 - 1983 | Ford | F-150 | XLS |
| 1977 - 1984 | Ford | F-150 | XLT |
| 1982 - 1985 | Ford | F-150 | XLT Lariat, XL |
| 1976 - 1985 | Ford | F-250 | Base |
| 1975 - 1982 | Ford | F-250 | Custom |
| 1975 - 1978 | Ford | F-250 | Northland |
| 1978 - 1981 | Ford | F-250 | Ranger Lariat |
| 1975 - 1981 | Ford | F-250 | Ranger, Ranger XLT |
| 1982 - 1985 | Ford | F-250 | XL, XLT Lariat |
| 1982 - 1983 | Ford | F-250 | XLS |
| 1977 - 1984 | Ford | F-250 | XLT |
| 1975 - 1980 | Ford | F-350 | Custom, Ranger XLT, Ranger, Base |
| 1975 - 1978 | Ford | F-350 | Northland |
| 1978 - 1980 | Ford | F-350 | Ranger Lariat |
| 1977 | Ford | F-350 | XLT |
| 1963 - 1970 | Ford | Fairlane | 500 |
| 1966 - 1967 | Ford | Fairlane | 500XL |
| 1963 - 1969 | Ford | Fairlane | Base |
| 1978 - 1979 | Ford | Fairmont | Futura, Base |
| 1979 | Ford | Fairmont | Wagon, Elite |
| 1964 - 1970 | Ford | Falcon | Base, Futura |
| 1964 - 1965 | Ford | Falcon | Futura Sprint |
| 1965 | Ford | Falcon Sedan Delivery | Base |
| 1963 - 1967 | Ford | Galaxie | Base |
| 1963 - 1972 | Ford | Galaxie 500 | Base |
| 1963 - 1964 | Ford | Galaxie 500 | Sunliner, Victoria |
| 1963 - 1970 | Ford | Galaxie 500 | XL |
| 1973 - 1974 | Ford | Gran Torino | Brougham |
| 1974 | Ford | Gran Torino | Elite |
| 1972 - 1974 | Ford | Gran Torino | Sport, Squire, Base |
| 1978 - 1980 | Ford | Granada | ESS |
| 1975 - 1980 | Ford | Granada | Ghia, Base |
| 1965 - 1981 | Ford | LTD | Base |
| 1970 - 1972 | Ford | LTD | Brougham |
| 1977 - 1981 | Ford | LTD | Country Squire |
| 1980 - 1981 | Ford | LTD | Crown Victoria, S |
| 1977 - 1979 | Ford | LTD | Landau |
| 1977 - 1979 | Ford | LTD II | Base, S |
| 1977 - 1978 | Ford | LTD II | Brougham |
| 1979 | Ford | LTD II | Landau |
| 1977 | Ford | LTD II | Squire |
| 1971 - 1977 | Ford | Maverick | Base |
| 1975 - 1977 | Ford | Maverick | Grabber |
| 1964 - 1979 | Ford | Mustang | Base |
| 1969 - 1971 | Ford | Mustang | Boss 302 |
| 1971 - 1972 | Ford | Mustang | Boss 351 |
| 1969 - 1970 | Ford | Mustang | Boss 429 |
| 1979 | Ford | Mustang | Ghia |
| 1970 - 1973 | Ford | Mustang | Mach 1, Grande |
| 1965 - 1970 | Ford | Mustang | Shelby GT-350 |
| 1966 | Ford | Mustang | Shelby GT-350H |
| 1967 - 1970 | Ford | Mustang | Shelby GT-500 |
| 1968 | Ford | Mustang | Shelby GT-500KR |
| 1975 - 1978 | Ford | Mustang II | Base, Ghia, Mach 1 |
| 1963 - 1972 | Ford | Ranch Wagon | Base |
| 1970 | Ford | Ranch Wagon | Police Cruiser |
| 1967 - 1979 | Ford | Ranchero | 500 |
| 1967 | Ford | Ranchero | 500 XL |
| 1965 - 1971 | Ford | Ranchero | Base |
| 1966 | Ford | Ranchero | Custom |
| 1968 - 1979 | Ford | Ranchero | GT |
| 1970 - 1979 | Ford | Ranchero | Squire |
| 1963 | Ford | Sprint | Base |
| 1977 - 1981 | Ford | Thunderbird | Base |
| 1978 | Ford | Thunderbird | Diamond Jubilee |
| 1979 - 1981 | Ford | Thunderbird | Heritage |
| 1980 | Ford | Thunderbird | Silver Anniversary |
| 1978 - 1981 | Ford | Thunderbird | Town Landau |
| 1971 | Ford | Torino | 500 |
| 1968 - 1974 | Ford | Torino | Base |
| 1970 - 1971 | Ford | Torino | Brougham, Super Cobra Jet |
| 1968 - 1971 | Ford | Torino | GT |
| 1969 - 1971 | Ford | Torino | Squire, Cobra |
| 1980 | Lincoln | Continental | Base |
| 1977 - 1980 | Lincoln | Versailles | Base |
| 1964 - 1967 | Mercury | Caliente | Base |
| 1979 | Mercury | Capri | Ghia, Base |
| 1964 - 1965 | Mercury | Comet | 404, 202 |
| 1964 - 1977 | Mercury | Comet | Base |
| 1967 | Mercury | Commuter | Base |
| 1967 - 1981 | Mercury | Cougar | Base, XR-7 |
| 1969 - 1970 | Mercury | Cougar | Boss 302, Boss 429, Cobra Jet |
| 1977 | Mercury | Cougar | Villager, Brougham |
| 1963 | Mercury | Country Cruiser | Base |
| 1964 - 1970 | Mercury | Cyclone | Base |
| 1969 | Mercury | Cyclone | CJ |
| 1970 | Mercury | Cyclone | GT |
| 1969 - 1970 | Mercury | Cyclone | Spoiler |
| 1979 - 1981 | Mercury | Grand Marquis | Colony Park, Base |
| 1979 - 1981 | Mercury | Marquis | Brougham, Base |
| 1963 | Mercury | Meteor | S-33, Base, Custom |
| 1975 - 1980 | Mercury | Monarch | Base |
| 1975 - 1977 | Mercury | Monarch | Ghia |
| 1976 | Mercury | Monarch | Grand Ghia |
| 1972 - 1973 | Mercury | Montego | GT |
| 1970 - 1974 | Mercury | Montego | MX Brougham, Villager |
| 1968 - 1974 | Mercury | Montego | MX, Base |
| 1964 - 1967 | Mercury | Villager | Base |
| 1966 - 1967 | Mercury | Voyager | Base |
| 1978 - 1979 | Mercury | Zephyr | Z7, Base |
| 1979 | Oldsmobile | Delta 88 | Base, Royale |
| 1988 | Plymouth | Gran Fury | Base |
| 1987 - 1989 | Plymouth | Gran Fury | Salon |
| 1959 - 1980 | Pontiac | Bonneville | Base, Safari |
| 1976 - 1980 | Pontiac | Bonneville | Brougham |
| 1959 - 1962 | Pontiac | Bonneville | Custom |
| 1964 - 1967 | Pontiac | Catalina | 2+2 |
| 1971 - 1972 | Pontiac | Catalina | Brougham |
| 1959 - 1980 | Pontiac | Catalina | Safari, Base |
| 1962 - 1970 | Pontiac | Catalina | Ventura |
| 1967 - 1970 | Pontiac | Executive | Safari, Base |
| 1967 | Pontiac | Firebird | 326 |
| 1968 - 1969 | Pontiac | Firebird | 350 |
| 1969 | Pontiac | Firebird | 350 HO |
| 1967 - 1969 | Pontiac | Firebird | 400, Sprint |
| 1967 - 1981 | Pontiac | Firebird | Base |
| 1970 - 1981 | Pontiac | Firebird | Formula, Esprit |
| 1967 - 1968 | Pontiac | Firebird | HO |
| 1969 - 1981 | Pontiac | Firebird | Trans Am |
| 1973 - 1980 | Pontiac | Grand Am | Base |
| 1976 | Pontiac | Grand LeMans | BR |
| 1976 - 1981 | Pontiac | Grand LeMans | LE |
| 1981 | Pontiac | Grand LeMans | SA |
| 1975 - 1981 | Pontiac | Grand LeMans | Safari, Base |
| 1962 - 1980 | Pontiac | Grand Prix | Base |
| 1975 - 1980 | Pontiac | Grand Prix | SJ, LJ |
| 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 - 1981 | Pontiac | LeMans | Base |
| 1972 - 1974 | Pontiac | LeMans | Luxury |
| 1969 - 1981 | Pontiac | LeMans | Safari |
| 1974 | Pontiac | LeMans | Safari Luxury |
| 1970 - 1977 | Pontiac | LeMans | Sport |
| 1976 - 1977 | Pontiac | LeMans | Sport Coupe |
| 1971 | Pontiac | LeMans | T37 |
| 1959 - 1966 | Pontiac | Star Chief | Base |
| 1966 | Pontiac | Star Chief | Executive |
| 1961 - 1970 | Pontiac | Tempest | Base |
| 1961 - 1969 | Pontiac | Tempest | Custom, Safari |
| 1970 | Pontiac | Tempest | GT |
| 1961 - 1962 | Pontiac | Tempest | LeMans |
| 1960 - 1977 | Pontiac | Ventura | Base |
| 1973 - 1975 | Pontiac | Ventura | Custom |
| 1974 | Pontiac | Ventura | GTO |
| 1975 | Pontiac | Ventura | S |
| 1975 - 1977 | Pontiac | Ventura | SJ |