[mantas]

Just wondering if anyone here has a raced a tuned C63S with their Competition Package F10 M5. Most of the videos and posts I've seen were of the older C63 6.2L AMG's. I had an opportunity to race my friend in a 2017 C63S tuned by Eurocharged. I have a bone stock 2014 M5 CP. We only did one pull in 3rd gear. As soon as we took off he had a slight jump and we were going even up to about 100-110mph, that's where I slowly started pulling away, and I mean slowly, getting ahead of him by maybe just a cars length. There was not enough runway to see how much I would've pulled on him. Judging from how much torque they put down tuned, was this the outcome you'd expect? For comparison, he showed me footage of him racing the older bodystyle 2013 E63S Stage 2, and they were very very close, E63S was just barely ahead, but that time my friend was on race gas in his C63S, not sure how much that helped, I don't believe he had any race file, just a standard Stage 1 Eurocharged tune.
So, I'm curious if anyone else has any input against a C63S tuned, haven't been able to find any. Thanks.