Originally Posted by MDORPHN
Based on all information available to-date (including Matt Russell's briefing at the press launch), the only difference to the motor in the 1M are piston rings and software.
Do you know differently?
Intake and exhaust have been 'tweaked' as well. Certainly wont risk a tune built for another car on the 1M. Wait until it has been thoroughly tested on the 1M first.
I really don't think the 1M needs a tune IMO. The thing has plenty of power. Bigger/better tires for street use, a set of rims/tires for track use, and that sexy akrapovic exhaust would be the only items on my list.