Ok, this is very shocking to you, but sometimes full tuning doen't help the car. Now, did you search? Did you attempt to? There are alot of threads on this topic I'm sure. Also don't use plz, just type out please.
I know you're trying to helpful, Matt, but you go and do a search for Ruf BTR, and then come back and tell me why, in this instance, using the search maybe isn't the best option?
But in any case, maybe Mattthetuner should be able to help?
If BTR have the same behaviour as CTR Yellow Bird, I would use 10/1 10/1 damper, 1/7 stabilizer, and much stiffer rear spring rate. Other suspension setting is optional.
