Thank you for that information, read all 3 pages.
Its unfortunate that we dont have dynos on a otherwise completely stock car, but in all reality it DOESNT matter.
I can see that its pretty much a no brainer purchase. It will improve the power of the car no matter WHAT direction you go (MT, S/C, Turbo, N/A, built motor or not) (provided a bit of exhaust work).
SO.... a secondary question... Why didnt subaru do this the first time?
You guys kick Subarus butt