Chebbies used to do it all the time,, only with the way the bottom dustcover exposes the bottom of the converter,, you can take out the converter/flywheel bolts, and all the bellhousing bolts, replacing the bottom 2 each side with bolts 3 to 4 inches long,, remove the rear trans/crossmember bolts, nuthin else,, and slide the trans back on the bolts,, and have sufficient space to get a wrench and hands up to undo and R&R the flexplate/ring-gear..
hope it helps, if you ever have to do a Chebbie... I can't remember doin a Mopar that way,, but I sure would try..
