Edelbrock Performer RPM Buick Complete

These Performer RPM cylinder heads are designed for 400, 430 and 455 c.i.d. Buick engines. These heads include adjustable rocker stud and guide plate set-up for use with small-block Chevy style adjustable 1.6:1 ratio rockers. Edelbrock Performer RPM Buick; complete Edelbrock Billet Distribution fitting #76538 provides a clean compact plumbing solution intake manifold valley. This fitting has a single female 3/8 NPT port on the supply side and four male 1/4 NPT ports on the distribution side. Buick:Big-Block:400 (6.6L)/430 (7.0L)/455 (7.5L) Fits, Fitments 1967 Buick Electra Base 1967 Buick Electra Custom 1967 Buick Gran Sport Base 1967 Buick Riviera Base 1967 Buick Skylark Base 1967 Buick Wildcat Base 1967 Buick Wildcat Custom 1968 Buick Electra 225 1968 Buick Electra 225 Custom 1968 Buick GS 400 Base 1968 Buick Riviera Base 1968 Buick Skylark Base 1968 Buick Skylark Custom 1968 Buick Sportwagon Base 1968 Buick Sportwagon Custom 1968 Buick Wildcat Base 1968 Buick Wildcat Custom 1969 Buick Electra 225 1969 Buick Electra 225 Custom 1969 Buick GS 400 Base 1969 Buick Riviera Base 1969 Buick Sportwagon Base 1969 Buick Wildcat Base 1969 Buick Wildcat Custom 1970 Buick Electra 225 1970 Buick Electra 225 Custom 1970 Buick Estate Wagon Base 1970 Buick GS 455 Base 1970 Buick GS 455 GSX 1970 Buick LeSabre Base 1970 Buick LeSabre Custom 1970 Buick Riviera Base 1970 Buick Skylark Base 1970 Buick Skylark Custom 1970 Buick Sportwagon Base 1970 Buick Wildcat Custom 1971 Buick Centurion Base 1971 Buick Electra 225 1971 Buick Electra 225 Custom 1971 Buick Estate Wagon Base 1971 Buick GS 455 Base 1971 Buick LeSabre Base 1971 Buick LeSabre Custom 1971 Buick Riviera Base 1971 Buick Riviera Gran Sport 1971 Buick Skylark Base 1971 Buick Skylark Custom 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 1973 Buick Centurion Base 1973 Buick Century Base 1973 Buick Century Luxus 1973 Buick Electra 225 1973 Buick Electra 225 Custom 1973 Buick Electra Base 1973 Buick Estate Wagon Base 1973 Buick LeSabre Base 1973 Buick LeSabre Custom 1973 Buick Regal Base 1973 Buick Riviera 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 Regal Base 1974 Buick Riviera Base