Excuse-me, I made a mistake. What I meant was: In place of a 235L6 You can only bolt any other stovebolt engine, be it a 261, or a GMC, for example a 302. No V6 or V8 or even a 230/250/292 won't fit. The trouble lies in the fact that the earlier sixes do not have a flange cast in the block as the newer 250, for example have. By the way, these flanges in the 230/250 are the same as the V6 90' and all the V8's, small, W or big block.
The bellhousing of a 235 will only accept stovebolts. No way to use another engine in it.
