4l60e transplants?

really? Can the purists be adults for once?

Yes the 4l60e fits better. The 4l60e needs to have the T-bar member notched a boxed vs. cutting out the entire center section and remaking it.

Your infantile opinion does not change the fact that the strength of a 42rh is a debatable subject. They have a bad rep. in the dodge truck world and no one is really racing one in a car.

Oh and that "conversion crap" is what keeps these cars out of the junkyards.

The 42rh can be made to handle the horsepower, it's like the 904, just add all the real good internal stuff thats now available. TH2004R'S and the TH700R4 need better quality internals than GM ever gave them if you're stuffing them behind big horsepower. Just add $$$. Normal street use fine as is with a quality rebuild.