Part I • Subaru STI Dyno test = 254whp • Automaster AMR

My 2006 STI as it was dropped off at the Automaster shop in Mamaroneck, NY. (www.automasterAMR.com) Baseline test as we upgrade components. 254whp / 262 wtq on Dyno Dynamics dyno. This test had a 3" ABS exhaust back to the 2.5" OEM muffler (My choice; I wanted it quieter), Cobb programmable ECU, and a tune from another shop. Full stock air inlet. Very driveable, but I want more... Larger turbo, exhaust header, injectors, Pump, inlet pipes, and more. I will post Part II and onward as we develop. Thanks. Jim







