I've been going to eastern transmission for many years. Recently they changed the way they do things and I believe they have different people actually doing the rebuilds. The owner and his sons are still the original people but the workers I think not. I had two differentials rebuilt within a few months of each other, one seized after 2 blocks of driving and the other diff they charged a ridiculous amount for 'special bearings' of which were not even the right bearings and caused the differential to fail after 400km. I found out what they had done wrong after having to send the piece to a specialist in the USA. The specialist took pictures and showed what they did, even to the untrained eye it was obvious they didn't even try to make any decent effort to make it work. That job should have been maximum 500$ according to the specialist, I ended up with a 4000$ bill. I would suggest never using these guys until the clean house. read more