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Some of the earlier model 03's cant get launch control (2 step). I was lucky and have a late yr 03 and had launch control availability. U probly didnt.. Just a thought
all 03's have the launch control/ standing rev limit it is only set up higher then 7600rpm on a stock ecu
ok i took my rpms to around 6500 and i dont see no boost building and i didnt hold it for a long time bcuz i dont want to do any harm, so how long am i suppose to hold it for? i dont think i have 2 step, i feel like i can redline the car.
if you went over 6000 and didnt notice the rev limiter kicking in then you dont have it