I have wondered this myself, a modern V6 in an old A-body would be very economical and fun to drive... I would imagine the one for Jeeps (north-south) would be the way to go.
Yea I had a 2007 jeep and it ran pretty good. Guess I was thinking the same thing. But I know it was all ran off the computer everything from throttle to starting. That may be the hardest part to adapt over all those little computer controlled items that you normally don't think about.
