70 Duster 5.7 Hemi/46RH

FYI,if the 2wd housing is from a newer electronic gov trans, it wont work with the RH trans you have.

Is there an easy way to tell if it's from an RE and not an RH? I'm pretty much a newbie with these transmissions. I just bought the OD housing from a JY company that listed it for, I believe, a '92 pickup (can't remember if it was a Dakota or a Ram). I'll have to go back and find my receipt.

Thanks for your input.