Do buick pontiac and oldsmobile v8 engines use the same hei distributor?

i wanted to know if the pontiac v8 shares the same distributor as buick v8 and olds v8s from the 70s?


i know it isnt the same as the chevy distributors? or is it??|||Yes BPO distributors will interchange on 70s models and will not with sb chevys.|||IDK if this is app for *you* %26amp; your 71 bird 350 but,



prolly know, '74 it was an option for HEI. in '75, it was standard.



'75 and later apps for HEI units, parts interchange shows these are your donor vehicles (2bbl %26amp; 4bbl),

BUICK CENTURY CUSTOM 1979

BUICK CENTURY LIMITED 1979

BUICK CENTURY SPECIAL 1979

BUICK CENTURY SPORT 1979

BUICK LESABRE (1977 - 1979)

BUICK LESABRE CUSTOM (1977 - 1978)

BUICK LESABRE LIMITED 1979

BUICK REGAL 1979

BUICK REGAL LIMITED 1979

BUICK SKYLARK 1977

BUICK SKYLARK S 1977

OLDSMOBILE 98 1975

OLDSMOBILE 98 REGENCY 1975

OLDSMOBILE CUSTOM CRUISER 1975

OLDSMOBILE DELTA 88 (1975 - 1979)

OLDSMOBILE DELTA 88 ROYALE (1975 - 1979)

PONTIAC BONNEVILLE (1975 - 1979)

PONTIAC BONNEVILLE BROUGHAM (1976 - 1979)

PONTIAC BONNEVILLE SAFARI 1979

PONTIAC CATALINA (1975 - 1979)

PONTIAC CATALINA SAFARI (1975 - 1979)

PONTIAC FIREBIRD (1975 - 1979)

PONTIAC FIREBIRD ESPRIT (1975 - 1979)

PONTIAC FIREBIRD FORMULA (1975 - 1979)

PONTIAC FIREBIRD TRANS AM (1975 - 1979)

PONTIAC GRAND AM (1975 - 1979)

PONTIAC GRAND LEMANS (1975 - 1979)

PONTIAC GRAND LEMANS LE 1976

PONTIAC GRAND LEMANS SAFARI (1975 - 1979)

PONTIAC GRAND PRIX (1975 - 1979)

PONTIAC GRAND PRIX LJ (1977 - 1979)

PONTIAC GRAND PRIX SJ (1977 - 1979)

PONTIAC GRAND SAFARI (1975 - 1978)

PONTIAC GRANDVILLE BROUGHAM 1975

PONTIAC LAURENTIAN (1976 - 1977)

PONTIAC LEMANS (1975 - 1979)

PONTIAC LEMANS SAFARI (1975 - 1979)

PONTIAC LEMANS SPORT (1975 - 1977)

PONTIAC LEMANS SPORT COUPE 1976

PONTIAC PARISIENNE (1976 - 1977)

PONTIAC VENTURA (1975 - 1977)

PONTIAC VENTURA CUSTOM 1975

PONTIAC VENTURA S 1975

PONTIAC VENTURA SJ (1975 - 1977)|||Please be specific which two GM car *years of production you mention. If the engine was made by Buick the HEI distributor will not fit an Oldsmobile. If both cars have V-8 Chevrolet Engines size the distributors will interchange.|||they are similar engines. the buicks dist. is in the front. so the olds and pontiac may be the same.


chevy and caddy are both dif. the easiest thing to do is look up the parts online and see if the part #'s are the same. chevy has a small block, 265 to 400ci and a big block, 396 to 454ci. BOP has one block, 350 to 455ci.