What engines are interchangeable for 1987 Olds cutlass supreme 442?
Jun 8, 2016 at 5:31 AM
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HMAC300
CAR REPAIR CONTRIBUTOR
48,601 POSTS
if it is an Oldsmobile engine then you can probably put a 400 Oldsmobile in it from the early 1970's maybe a 455 if it is a Chevrolet then you can put a 5.7 or maybe a 454 . All of these may require transmission/torque converter modifications. If you search online you may find a way to modify the 5.0.
Jun 8, 2016 at 6:51 AM
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HULK76
MEMBER
8 POSTS
Thanks!
Jun 8, 2016 at 8:32 AM
HMAC300
CAR REPAIR CONTRIBUTOR
48,601 POSTS
just make sure to check all mounting points prior to you doing this.