Edelbrock Manifold RPM Air Gap Oldsmobile 455

Edelbrock part #7551 Performer RPM Air-Gap Oldsmobile 455 intake manifold is intended for aggressive street/ strip big-block Oldsmobile applications. Designed to optimize horsepower production from 1500 to 6500 rpm, this manifold will perform best with engines that have an aggressive camshaft profile that will take advantage of the increased flow this manifold can provide. This intake manifold features our popular Air-Gap design that separates the runners from the hot engine oil, resulting in a cooler, denser air charge for more power. This manifold is compatible with stock heads, but has been designed to work with our RPM cylinder heads #60519 for optimal performance. Not compatible with EGR or spread-bore carburetors. Edelbrock RPM Air-Gap Olds 455 Intake Manifold for Oldsmobile 400-455 Small-Block V8 Oldsmobile:-:400 (6.6L)-455 (7.5L) Fitment: 1965 Oldsmobile 442 Base 1965 Oldsmobile 98 Base 1965 Oldsmobile 98 Holiday 1965 Oldsmobile Cutlass Base 1965 Oldsmobile Cutlass Holiday 1965 Oldsmobile Delta 88 Base 1965 Oldsmobile Delta 88 Holiday 1965 Oldsmobile Dynamic 88 Base 1965 Oldsmobile Dynamic 88 Holiday 1965 Oldsmobile F85 Base 1965 Oldsmobile Jetstar I Base 1965 Oldsmobile Starfire Base 1966 Oldsmobile 442 Base 1966 Oldsmobile 98 Base 1966 Oldsmobile 98 Holiday 1966 Oldsmobile Cutlass Base 1966 Oldsmobile Cutlass Holiday 1966 Oldsmobile Delta 88 Base 1966 Oldsmobile Delta 88 Holiday 1966 Oldsmobile Dynamic 88 Base 1966 Oldsmobile Dynamic 88 Holiday 1966 Oldsmobile F85 Base 1966 Oldsmobile F85 Holiday 1966 Oldsmobile Starfire Base 1966 Oldsmobile Toronado Base 1966 Oldsmobile Toronado Deluxe 1967 Oldsmobile 442 Base 1967 Oldsmobile 98 Base 1967 Oldsmobile 98 Holiday 1967 Oldsmobile Cutlass Base 1967 Oldsmobile Cutlass Holiday 1967 Oldsmobile Cutlass Turnpike Cruiser 1967 Oldsmobile Delmont 88 Base 1967 Oldsmobile Delmont 88 Holiday 1967 Oldsmobile Delta 88 Base 1967 Oldsmobile Delta 88 Custom 1967 Oldsmobile Delta 88 Holiday 1967 Oldsmobile Toronado Base 1967 Oldsmobile Toronado Deluxe 1968 Oldsmobile 442 Base 1968 Oldsmobile 98 Base 1968 Oldsmobile Cutlass Base 1968 Oldsmobile Delmont 88 Base 1968 Oldsmobile Delta 88 Base 1968 Oldsmobile Delta 88 Custom 1968 Oldsmobile Toronado Base 1968 Oldsmobile Toronado Custom 1968 Oldsmobile Vista Cruiser Base 1969 Oldsmobile 442 Base 1969 Oldsmobile 98 Base 1969 Oldsmobile Delta 88 Base 1969 Oldsmobile Delta 88 Custom 1969 Oldsmobile Delta 88 Royale 1969 Oldsmobile Toronado Base 1969 Oldsmobile Toronado Custom 1969 Oldsmobile Vista Cruiser Base 1970 Oldsmobile 442 Base 1970 Oldsmobile 98 Base 1970 Oldsmobile Cutlass Base 1970 Oldsmobile Delta 88 Base 1970 Oldsmobile Delta 88 Custom 1970 Oldsmobile Delta 88 Royale 1970 Oldsmobile F85 Base 1970 Oldsmobile Toronado Base 1970 Oldsmobile Toronado Custom 1970 Oldsmobile Vista Cruiser Base 1971 Buick GS 455 Base 1971 Oldsmobile 442 Base 1971 Oldsmobile 98 Base 1971 Oldsmobile Custom Cruiser Base 1971 Oldsmobile Cutlass Base 1971 Oldsmobile Cutlass S 1971 Oldsmobile Cutlass Supreme Base 1971 Oldsmobile Delta 88 Base 1971 Oldsmobile Delta 88 Custom 1971 Oldsmobile Delta 88 Royale 1971 Oldsmobile Toronado Base 1971 Oldsmobile Toronado Brougham 1971 Oldsmobile Vista Cruiser Base 1972 Buick Centurion Base 1972 Buick Electra 225 1972 Buick Electra 225 Custom 1972 Buick Estate Wagon Base 1972 Buick GS 455 Base 1972 Buick LeSabre Base 1972 Buick LeSabre Custom 1972 Buick Riviera Base 1972 Oldsmobile 98 Base 1972 Oldsmobile Custom Cruiser Base 1972 Oldsmobile Cutlass Base 1972 Oldsmobile Cutlass S 1972 Oldsmobile Cutlass Supreme Base 1972 Oldsmobile Delta 88 Base 1972 Oldsmobile Delta 88 Royale 1972 Oldsmobile F85 Base 1972 Oldsmobile Toronado Base 1972 Oldsmobile Toronado Brougham 1972 Oldsmobile Vista Cruiser Base 1972 Pontiac Bonneville Base 1972 Pontiac Catalina Base 1972 Pontiac Catalina Brougham 1972 Pontiac Catalina Safari 1972 Pontiac Grand Safari Base 1973 Buick Centurion Base 1973 Buick Century Base 1973 Buick Century Luxus 1973 Buick Electra 225 1973 Buick Electra 225 Custom 1973 Buick Estate Wagon Base 1973 Buick LeSabre Base 1973 Buick LeSabre Custom 1973 Buick Riviera Base 1973 Oldsmobile 98 Base 1973 Oldsmobile 98 Regency 1973 Oldsmobile Custom Cruiser Base 1973 Oldsmobile Cutlass Base 1973 Oldsmobile Cutlass S 1973 Oldsmobile Cutlass Supreme Base 1973 Oldsmobile Delta 88 Base 1973 Oldsmobile Delta 88 Royale 1973 Oldsmobile Toronado Base 1973 Oldsmobile Toronado Brougham 1973 Oldsmobile Vista Cruiser Base 1974 Buick Century Base 1974 Buick Century Luxus 1974 Buick Electra 225 1974 Buick Electra 225 Custom 1974 Buick Electra 225 Limited 1974 Buick Estate Wagon Base 1974 Buick LeSabre Base 1974 Buick LeSabre Luxus 1974 Buick Riviera Base 1974 Oldsmobile 98 Base 1974 Oldsmobile 98 Regency 1974 Oldsmobile Custom Cruiser Base 1974 Oldsmobile Cutlass Base 1974 Oldsmobile Cutlass S 1974 Oldsmobile Cutlass Supreme Base 1974 Oldsmobile Cutlass Supreme Cruiser 1974 Oldsmobile Delta 88 Base 1974 Oldsmobile Delta 88 Royale 1974 Oldsmobile Toronado Base 1974 Oldsmobile Toronado Brougham 1974 Oldsmobile Vista Cruiser Base 1975 Buick Electra Custom 1975 Buick Electra Limited 1975 Buick Estate Wagon Base 1975 Buick LeSabre Base 1975 Buick LeSabre Custom 1975 Buick Riviera Base 1975 Buick Riviera GS 1975 Oldsmobile 98 Luxury 1975 Oldsmobile 98 Regency 1975 Oldsmobile Custom Cruiser Base 1975 Oldsmobile Custom Cruiser Panel 1975 Oldsmobile Cutlass 442 1975 Oldsmobile Cutlass Base 1975 Oldsmobile Cutlass S 1975 Oldsmobile Cutlass Salon Base 1975 Oldsmobile Cutlass Supreme Base 1975 Oldsmobile Cutlass Supreme Cruiser 1975 Oldsmobile Delta 88 Base 1975 Oldsmobile Delta 88 Royale 1975 Oldsmobile Toronado Brougham 1975 Oldsmobile Toronado Custom 1975 Oldsmobile Vista Cruiser Base 1976 Buick Electra 225 1976 Buick Electra Limited 1976 Buick Estate Wagon Base 1976 Buick LeSabre Custom 1976 Buick Riviera Base 1976 Buick Riviera Sport 1976 Buick Riviera SR 1976 Oldsmobile 98 Luxury 1976 Oldsmobile 98 Regency 1976 Oldsmobile Custom Cruiser Base 1976 Oldsmobile Custom Cruiser Panel 1976 Oldsmobile Cutlass Colonnade S 1976 Oldsmobile Cutlass S 1976 Oldsmobile Cutlass Vista Cruiser 1976 Oldsmobile Cutlass Salon Base 1976 Oldsmobile Cutlass Supreme Base 1976 Oldsmobile Cutlass Supreme Colonnade 1976 Oldsmobile Cutlass Tiara Base 1976 Oldsmobile Delta 88 Base 1976 Oldsmobile Delta 88 Royale 1976 Oldsmobile Toronado Brougham 1976 Oldsmobile Toronado Custom 1977 Buick Century Custom 1977 Buick Electra 225 1977 Buick Electra Limited 1977 Buick Estate Wagon Base 1977 Buick LeSabre Base 1977 Buick LeSabre Custom 1977 Buick LeSabre Custom Sport 1977 Buick Riviera Base 1977 Oldsmobile 98 Luxury 1977 Oldsmobile 98 Regency 1977 Oldsmobile Custom Cruiser Base 1977 Oldsmobile Cutlass Colonnade 1977 Oldsmobile Cutlass Colonnade S 1977 Oldsmobile Cutlass S 1977 Oldsmobile Cutlass Vista Cruiser 1977 Oldsmobile Cutlass Salon Base 1977 Oldsmobile Cutlass Supreme Base 1977 Oldsmobile Cutlass Supreme Brougham 1977 Oldsmobile Cutlass Supreme Colonnade 1977 Oldsmobile Delta 88 Base 1977 Oldsmobile Delta 88 Royale 1977 Oldsmobile Toronado Brougham 1977 Oldsmobile Toronado XS 1977 Oldsmobile Toronado XSR 1977 Pontiac Bonneville Base 1977 Pontiac Bonneville Brougham 1977 Pontiac Catalina Base 1977 Pontiac Catalina Safari 1977 Pontiac Firebird Base 1977 Pontiac Firebird Formula 1977 Pontiac Firebird Trans Am 1977 Pontiac Grand LeMans Base 1977 Pontiac Grand LeMans Safari 1977 Pontiac Grand Prix Base 1977 Pontiac Grand Prix LJ 1977 Pontiac Grand Prix SJ 1977 Pontiac Grand Safari Base 1977 Pontiac LeMans Base 1977 Pontiac LeMans Safari 1977 Pontiac LeMans Sport 1978 Buick Electra 225 1978 Buick Electra Limited 1978 Buick Electra Park Avenue 1978 Buick Estate Wagon Base 1978 Buick LeSabre Base 1978 Buick LeSabre Custom 1978 Buick Riviera Base 1978 Buick Riviera LXXV Anniversary Edition 1978 Oldsmobile 98 Luxury 1978 Oldsmobile 98 Regency 1978 Oldsmobile Custom Cruiser Base 1978 Oldsmobile Delta 88 Base 1978 Oldsmobile Delta 88 Royale 1978 Oldsmobile Toronado Brougham 1978 Oldsmobile Toronado XSR 1978 Pontiac Bonneville Base 1978 Pontiac Bonneville Brougham 1978 Pontiac Bonneville Safari 1978 Pontiac Catalina Base 1978 Pontiac Catalina Safari 1978 Pontiac Firebird Formula 1978 Pontiac Firebird Trans Am 1978 Pontiac Grand Safari Base 1979 Buick Electra 225 1979 Buick Electra Limited 1979 Buick Electra Park Avenue 1979 Buick Estate Wagon Base 1979 Oldsmobile 98 Luxury 1979 Oldsmobile 98 Regency 1979 Oldsmobile Custom Cruiser Base 1979 Oldsmobile Delta 88 Base 1979 Oldsmobile Delta 88 Royale 1979 Pontiac Bonneville Base 1979 Pontiac Bonneville Brougham 1979 Pontiac Bonneville Safari 1979 Pontiac Catalina Safari 1979 Pontiac Firebird Formula 1979 Pontiac Firebird Trans Am