Originally Posted by DLSJ5
Sounds low, I made 586whp 7.3psi and meth.
What size pulley were you using (in mm) to get 7.3psi? Thx.
Daily: 2013 e92 M3 MW FR DCT ZCP / ESS VT2 650 S/C, Akrapovic Evolution, ST BBK w/ drilled rotors
Track/Airstrip: 2011 997.2 Turbo S PDK / GIAC tune (9 second file), Champion Intercoolers, BBi exhaust / Ohlins coils+LCAs+endlinks
Beater: 2013 X5 3.5sport