| Jacobs323i(member here) is running Pectal setup. His build thread is on here(great read).
Also NickG is the man that is helping Maximum PSI with their stock DME tuning. His website is below. I have his turbo kit in my 325 and it runs just like stock. He tuned it himself. No lights permanently lit on the dash. He would be my first call personally. Then start exploring stand alone/piggyback systems if he is not free to help you. Why spend extra for stand alone if you don't have to.
He knows his sh!t when comes to tuning on the stock DME.
Last edited by MaverickM3; 12-20-2012 at 04:56 PM.