4.3 b/h bolt pattern ?

[kaiser715]

First off, in my own defense, I've never laid eyes on a 4.3L enough to pay any attention. I've always played with AMC's and SB chebys, not the newfangled stuff.

Is the 4.3L the same bellhousing bolt pattern as a smallblock cheby, or different? My best guess is that it's not the same.

 

[rockmafia]

First off, in my own defense, I've never laid eyes on a 4.3L enough to pay any attention. I've always played with AMC's and SB chebys, not the newfangled stuff.
Is the 4.3L the same bellhousing bolt pattern as a smallblock cheby, or different? My best guess is that it's not the same.

It is the same as a small block/big block

 

[Ron]

yep 4.3 same as SBC and BBC