i am very proud and happy to announce that the patch i've working on for some time now is ready:
Dual boost+wastegate maps with on the fly in-car switching
Valet mode (in-car toggle)
Launch control
Rev-protect
The only public available version right now is for the USDM 2002 WRX, A4SGE01C rom and more will follow soon
If you are interested to find more about the patch, please visit this link