if you say you will NEVER put a GM trans in your mopar, than you are never going to have a fast mopar...

its really the simple fact that a 727 can not be built to handle the same power levels, we have proved in 100 post previous to this one that you can make the 727 safe with the billet drum lba valve body and proper sprag

gearsets are not as strong, shafts are not as strong, they dont take the line pressure needed in some applications AND the most important reason imo is that you CAN NOT get a convertor to work in a true high horsepower application.

not enought convertor depth to get proper pump angle


Mr Cope and Mr Allison are friends of mine, and they both will agree. At a certain point, it doesnt make good sense