I agreed to let them rebuild the a440f for 3 grand.They said it would take a week and a half.Turns out its over the guys head in the shop, so the send it to a so called ''guru'' in Winchester Va, well its over his head, so they send it to a guy inWashington state-its still out there!! I have to force all this information out of them the entire time. Called them yesterday and they inform me after all this time that they found a crack in the transfer case and they need to charge me another thousand to fix that.Ijust want my truck back now-I wouldnt trust those guys to fix a flat tire-what a nightmare-