Ive read redevils threads and speed chuckers. Theres another thread might be speeds that recently started a SC build as well. Beign my car is on the high milage Id hate to have to open her up and change internals but could be worth it to give her some strength. Still up for debate on that. Ive worked on so many cars Im jsut gettign tired of doing things I dont have to do. Seems I'll be safe if I stay with low boost. Always wanted to build a sleeper. Even though this wont be anything crazy there are few na cars that I know of around here that are built. Im pumped about doing this either this fall or waiting til spring. Thanks for the info guys. Ill check out the RS forum and see if I can dig up more info.