I just put a turbo setup on my 95 gt and I went with a Garrett T4 with a .60 a/r on the intake side and a .96 a/r on the turbine housing. With this setup the turbo spools right over 2k rpms. I have had a problem with the turbo staying spooled up too long because the turbine housing is a little to small for the motor. I added mufflers to create backpressure on the system and that helped, but I think I'm going to just find a 1.06 a/r turbine housing and that should work alot better. If you want to ask me any other questions just email me at
Khjhb@hotmail.com