I have finally completed my rebuild. Bored .040" over and put a borgwarner gm3 turbo on it. I had to gut my A/C to fit it and fabricate a downpipe. Also had to put on an electric transfer pump to make my return line from my turbo big enough. 4" of lift with 35's and 3/4 ton axles with 4.10's. She runs great so far and hope it stays that way. Thanks for the help and info.