Originally Posted by Sickbimmer
Now you turbo the M3
That'd be fun but buying the M3 has left me tapped out. Besides I still have factory and Certified Series warranty. I have no interest in HPF's style of modding. I want catalytic converters to pass driveclean without hassles, and I don't feel like paying for all their development of race fuel maps and methanol which I will never use, if I ever FI the M3 it will be a set up like Technique offers for 330s: 91 pump gas, turn the car on, and go.