BB Exhaust Manifold interchange

Jul 27, 2005 1 Replies

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<peschaible 20 years ago

I am installing a 1972 402 motor ( 854 casting ) in a

1968 camaro 2 door coupe. Will the 72 BB manifolds fit in a 68 frame? RH # 3989310 and LH # 3989343 Are there any problems with this interchange? Thanks! Pete

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RSCamaro 20 years ago

Probably, but the collector exits may not go where you really want them to. Look into buying the correct OER type replacements or matching what you have against the specs in the "Chevrolet by the numbers" interchange parts book.

...Ron

68' Camaro RS 88' Firebird Formula 00' Mustang GT Vert

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