as for not going above 400HP, well uhh-- we'll see what happens when i get my new turbo
btw, NashMan that knocking sound my engine was making is totally gone, it was just that one time *pheww* i thought something was fucked, but realistically i think maybe it was just running really rough and causing something on the exterior of the engine to rattle, i dunno. but it definetaly isnt internal, all my power's still there.
i did however drive the fuck out of my car today, used up about a half tank of gas and put in 92+ octane.