I have a built motor with 880 inj 255 walbro 20g9 turbo hks 272 cams 3 in turbo back exhaust huge front mount intercooler pipe kit forge boost controller & extreme ported exhaust manifold on a stock ecu. was dyno tuned on a mustang dyno and only put down 306 hp and 290 tq on 93 oct. when floored in 4th at 3000 rpm it takes til 4000 just to hit 1 bar of boost. im tuned at 21 psi. its flat out slow. i got smoked by a evo 8 with a front mount upgrade and exhaust o2 dump and turbotrix flash. i mean he ran away from me. Im hoping to find someone with the same build who has a tune their happy with that can email me their map to
detroitevo8@yahoo.com. PLEASE HELP ME! IM SO DISGUSTED. Dyno tuning is to expensive for it to suck when their done.
