Originally Posted by frawlll
On my 2011 sti I'm am making 281 whp and 339 wtq I think I should be making more for the mods I have but it was the dyno at cob which I hear reads lower because its a load bearing dyno.
Grimmspeed 3 port boost controller
Grimmspeed up-pipe with tial ewg
And pushing 20 psi
Anyone think I should be hitting higher than 281
Numbers are numbers if the car feels strong then no big deal it probably would read higher. If you find out the stock dyno numbers on that dyno that always helps for your sake. On my tuner VD I made 303whp with Cobb intake, turboxs TBE, grimmspeed ebcs, DW65c fp, and a torque solutions tmic. If I were you I would pick up a bigger tmic that's what holds you back right now.