Originally Posted by CatchM3IfYouCan181
Thanks! I'm new to this forum and I've just started tuning my car. I'm not really doing too much as I'm running the car in autocross which I'm fairly new to as well.
Mainly, i joined this forum so that I can learn from other M3 owners who have much more experience than me.
Short term goals: Intake, headers, KW Variant 3's, 18x10's w Hoosiers A6's (all obviously for autocross purposes)
Any advice is greatly appreciated.
how do you post the YouTube videos to the thread like that?
Forget the headers, the ones that have been shown are vaporware and they don't really add any hp in the rpm range you will be using this car,forgetting the fact they are uber expensive. The factory headers are a work of art.
Heres a pic of the S65, notice the OEM headers.