OK, somebody slap me! The quest for knowledge is neverending. In my junkyard travels I came across a 94 Isuzu 3.2 laying on the ground. No tranny on it, just the motor in the mud. The bellhousing pattern on the back of the motor sure looked like the GM 60 degree pattern to me! To make sure that's what it was, I found an S10 2.8 V6 bellhousing still attatched to a T5 in a pile of trannies. I unbolted the bell from the tranny and took it over to the 3.2. It fit perfectly! All of the bolt holes lined up. So... if we extrapolate... that means the Dakota and Jeep 2.5 bells will fit the 3.2 as well. I'll find out later when I cart my Dakota bell down to the yard to make sure.

Greg