Thank you to everyone that has provided input, Unfortunately sometimes I have to work and didn't get a chance to respond to everyone. Yes, I was just more or less curious about the powerglide, you have all convinced me to stay with the 727. My initial thought was to rebuild the 727 if the casing was not shot, my next thought was to buy one from JEGS that has been rebuilt, I can buy one for around $1200 rebuilt from them. I don't have the facilities and the time to rebuild the transmission myself. I do have a very good transmission shop that does rebuild all these old transmissions, he said if the casing isn't shot he could rebuild for around $800 or less depending on any issues he runs into. All of you have so much knowledge I wanted to hear from all of you first. By the way, I did replace the rear end, it was a 2.92 I bought a 3.55 from a salvage yard called moparwildcats, that rear end went and it took out the sprague clutch, I have never been burned by a salvage yard before so I guess the law of averages caught up to me. I bought a rebuilt 3.55 and that was when I discovered my transmission was not working right. So that is the story of where I am at right now.
