ok thanks for the info. this tranny th375 with a 9'' tailshaft is pretty hard to find i actually replaced this with one from the wreckers. (warranty since expired) that former tranny ran ok for a while then would not shift from 1-2 reverse ok so i replaced it with this one. this model year also has an electronic version with 5pin wire connectors? i think.
mine does not it has 1 wire on driver side is this for reverse lights? or lock up converter?
oh yeah before it was a tbi engine 5.0L i think from factory and i switched it to 350 carburated you think this had something to do with me going through trannys? the one i put in matched up identically now this issue with reverse and late shifts forward once again thanks for your help