Looking for someone who really knows what they are doing for my 2019 M8 build this winter for Dyno tune. Not worried about the highest numbers per se, just want it done right and in the right places. You can private message me if you like to keep the flaming down on who's best. Been out of the market for a few years and all the guys I knew are gone.

Thanks.

 

I guess that answers my question. Time to take a trip next spring to Texas.

 

 

Steve at GMR.