Originally Posted by E90///M3`
That's why I'd like to get the Dyno files analyzed and see what's really going on... It's odd cause last time I dyno'd prior to x-pipe install was around 476whp SAE. will report back with more info once I get those files and research a bit =)
Stıckers, you must have stıckers on your car. Any ımport guy wıll tell you, stıckers are good for 10hp each.
Looks lıke a great tıme. Nıce numbers. I´m lookıng to get the ESS 535 kıt when I get back statesıde.