| Buying my first Bimmer! Hey, I am going to buy my first BMW this coming weekend, June 22. It's a 98' M3 with 39k miles, silver factory rims. The guy says he has OBD II programming and a K&N flow kit. The flow it is obvious, but I'm not familiar with OBD programming. Can someone explain this in simpler terms? Also, am I going to be able to embarrass any mustang GTs with the few mods on the car? Also has the great sounding Supersprint exhaust. I've been reading up on turbos... and I stopped after visiting AA's website. I would love to squeeze 400HP+ out of this car, but my budget will not allow. I'm going to school to become a doctor, but I absolutely cannot wait on this car. Any suggestions to getting some good HP gains for much under the 10K price of AA's turbo kit? Thanks in advance - Josh - |