A: If your SBC was made in 1986 or older you can use a 400 crank from a BBC, but you need to have the 400 crank reground...

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I think I just screwed that up, so someone correct me because it's a question that should be included in the FAQ.

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1989 Camaro RS L03 w/ T-5
Bitchin' Camaro, Bitchin' Camaro doughnuts on your lawn!

 

big block chevy? or 400 small block chevy. The BBC has a larger bore spacing than an SBC, did you know that? I think you ment a 400 SBC with a two-piece rear main seal into a 4.00" bore block SBC with a two-piece rear main seal, right? You can retro fit a two-piece onto a one-piece block, GM sells the adapter.

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George P. Lara
1984 Z28 High Output
SC3GFB
SCFB

[This message has been edited by MRZ28HO (edited May 17, 2000).]

 

I think that what I meant.