Alright well I am finally posting some information on my LS1 conversion. The recipient is a 1990 Chevrolet RCSB 1/2 Ton Two Wheel Drive. The donor was a 2002 Z28 LS1/4L60E with 40000 miles. The transmission has less than 40000, because it is an SRTA transmission. I started working on it June 08. Several conversions have happened since I started mine. It was slow going, but I am finally there. Wish I could have been done sooner, but the wife and kids must take priority over hot rod projects. Kind of a bummer, but them's the facts. I have been driving it since 29 May, just doing some shake down runs. Then I'll park it and check it over. I have run into a few glitches, hope to figure them out soon. But she runs awesome. Feels good to be driving her after almost two years.