Yep, I'm guessing that Fran is going to have to show his welders craft to put a bump in the bulkhead. The 32amp one would be a better choice, but with the fans, fuel pumps, ign, better to have the 68amp. Also the pulleys are heavly underdriven (You can pick any ratio, he makes them custom) so I figured better to have the big unit. Will have to see where the engine/trans alignment goes... The measurement from the front of the block to end (topsize) of the pulley would be a good indicator for other as to how far it is.
Sandy