2010 C63 AMG - Baseline Dyno Numbers
Although there are several companies that provide the same service I'm interested in seeing the results of some although I'm sure (or at least hoping) they are within the same range of increases in performance and feel.
That being said, I went to a local performance shop that specializes in American Muscle cars but is equipped with a pretty sweet in ground Dynojet.
First pull was 354.22/347.76 SAE corrected @ Smoothing 5
Second pull was 349.66/341.72 SAE corrected @ Smoothing 5 (and probably some heat soak). I want to say that one of the pulls not shown were limited in 4th gear due to the 155mph limiter. I'm assuming these are 5th gear pulls based on where the power/tq drops off but I may be incorrect.
Once the personal tuner arrives I'll be pulling the stock file, emailing it to Velos and hopefully within 24 hours I'll have a new tune file back. Next Saturday I'll be back on the same dyno (more than likely with the same weather conditions) to see what the "numbers" difference is.
From what I've read, most people notice a "seat of the pants" difference with just a tune as well as quicker/smoother shifting, faster acceleration, etc. That's kinda silly to me because I think the car does all of those pretty well so I'm REALLY interested in seeing the difference.
Does anyone else have the Velos Personal tuner with their tune that can comment on going from a stock C63 AMG to a Velos Tuned one?
Also, here are the dyno chart and even a little video I recorded.

Good luck!



