He was to pull it, rebuild it, then re-install it in 3 weeks for $2500. It was also to have a 12 month/12,000 mile warrantee. Now he says he doesn't guarantee any performance work or work using aftermarket parts. I told him that Buick doesn't make these parts anymore so everything is aftermarket. Seems odd to me since his business is called TAS racing engines. I believe he doean't want to warrantee it because I won't pay his higher price. I have had an engine rebuilt before and was quoted $2500 and it turned out my turbo was bad and got a new one and the price was still $2500. This was on my 85 GN. I think I will wait until I have my car back, then sue him for failure to give a warrantee. This way, if I lose, I'll still have my car back. I can't see paying $2,642 for a rebuild plus $800 for a turbo, that wasn't needed to start with, and not get any kind of a warrantee. He says that he'll guarantee it will run fine when first cranked. I had a rebuild of an engine several years ago that ran fine when cranked. Then about 10 miles down the road the oil light came on. He told me to keep oil in it until he could fix it. Less than 2 weeks later a rod let loose and all my oil was on the road. BTW, not the same guy.