Dynograph for Borla header . . .

[boostjunkie]

This test was supposedly made with the stock CATTED uppipe, which we don't have:

http://www.wrxforum.com/cgi-bin/ultimat ... 3;t=001868

[IggDawg]

hehe "uppipe is the best bang for the buck in exhaust" . we don't seem to have the problem they do . someone gone done sold them WRX folks broken up-pipes. there's crap all up in them .

I like that dyno. I bet it's even more impressive with a catback. teh low end drop looks reasonable, but we'd prolly have it easier than them wiht the extra displacement and earlier spool.