351M vs 400 block differences?
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Joined: Jan 2004
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From: Washington State
351M vs 400 block differences?
Ok, this may be a dumb question:
I am trying to restore my truck back to stock (as close as I can).
It originally came w/ a 400 engine.
Is there any difference between the blocks of the 2? I see alot of 351M blocks/engines for sale, but not many 400s.
Thanks all. Eric
I am trying to restore my truck back to stock (as close as I can).
It originally came w/ a 400 engine.
Is there any difference between the blocks of the 2? I see alot of 351M blocks/engines for sale, but not many 400s.
Thanks all. Eric
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