go to celica.net, go to the message board (link at right), and talk to the guys on the 6th gen and forced induction forums.. the 3SGTE swap w/ a Mr2 Turbo (or Solara) E153 FWD tranny is the best way to go. They'll tell you more if you're interested. In the Florida forum, there's a guy named Mina who has a 3rd gen 3SGTE in a 6th gen ST, and he's making 300 HP at the wheels. He accomplished this for around $8000.