Mk2 ECU Remapping, Software & Tuning Packages
im new here, I just bought ST225 and I found a power curve from dyno. Can somebody explain me, what's wrong with it? Results are really bad I think. Car was with Stage 1 Bluefin and K&N CAIS.
The curve is OK, until 4000rpm. What could be wrong? Is it just bad piece of engine with...