Quote: Originally Posted by
91PumpKing. 
says the dude that makes 360hp on 21psi w/ his s256...
go back to the drawing boards and do your hw kid. youre short a good 50-60hp from where you should be.
and if you dont think you'd benefit from a better powerband from the .55ar, then you're on that crack pipe too much.

Dyno numbers are dyno numbers. S256 .55 a/r will spool the same of a DBB 50t and make more power. I know that it outspools by GT3076r by 200-300 rpms.
Bring a properly running 20psi S256 .55 a/r to the track and watch it run. Stop internet dyno racing you tool.
You're gonna tell me about me and my buddies turbo setup still? It's the internet... you should believe it no problem.