From the way you talk, turbo size is a bit like picking a camshaft, boost down low somewhat chokes exhaust up at higher rpm. Too big a turbo and low rpm boost suffers. I have thought about a 2004r or just a 200c swap. With the od trans I would be ahead to change the 2.73 gears to something lower. Just have to see how it goes. The best 200-4r for me would be one out of a months Carlo ss. Still kicking it around. May just put in a converter and teach my grandson how to install a shift kit and call it a day. Jay 6155
