As already mentioned I have a 99 GS400 and running the RMM Vortech V2, 310cc RC-engineering injectors, stock fuel pump, SAFC2 and we just put on the new 2.87 pulley. Car is being tuned as we speak, the last run put down 372hp at 0.6 bar (8.7lbs) of boost, my tuner thinks he can probably get...