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Re: Olds V-8 Engine ID...Help Needed
Posted to Technical Discussion Forum on 11/11/2003 1 Reply

Carl:

AERA's block casting data base suggests you are missing a "7".

557752-3B blocks were used in 1969-76 R(2), 1977-80 R, 1978-79 B and 1980 B(2) 5.7L (350CID) engines. Login to read more.

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