I am anxious to see the performance out of a tuned F10 M5. I ran across this video and article today. This Non-PP E63 with just the Renntech tune is an animal.. Hopefully the M will bring it, but only time will tell??
Drag Test Video !! RENNtech Tuned 2012 Mercedes Benz E63 AMG BiTurbo – 11.15 @ 126.7 mph (204 km/h) on stock tires. | RoadTest TV