I'm no turbo Suby expert, but from what I hear, 400 hp is easy and reliable isn't it? Man, if so, this thing will be seriously fun, and dare I say it, will probably out-handle our beloved RX7's. You know, lower polar moment of inertia, lower CG, shorter wheel base, blah blah blah. Basically like a higher powered Formula Ford or Sports Racing car for the street. I likee!