I bought a stage 1.5 4L60e rebuild from this place late 2020 and it didn't even last a year before it stopped shifting out of second gear. They don't provide a nationwide warranty so being that I had moved out of state they wouldn't do anything to help with repairs. Instead they suggested that I have my truck towed to them from Alabama so that they can make the necessary repairs which is completely ridiculous. I ended up paying full-price for another transmission elsewhere. As I stated before, Aus-Tex didn't assist at all and would only offer a small amount of help if the new shop would provide me a nationwide warranty. Something Aus-Tex themselves didn't provide me in the first place.