Renntech W204 C63 Black Series M156 dynojet tune and baseline results - + ~15-19 wheel horsepower
The C63 AMG Black Series is in a much higher state of tune than standard C63 AMG which should be obvious to most people. Renntech in SAE correction got a baseline of 434.4 and 436.7. The tuned numbers are 453.9, 452.8, and 451.2 on the three post tune dyno runs. This makes for gains just under and around 20 wheel horsepower on 93 octane pump gas. Logged temperature details are also included showing it was quite hot during these runs in the 90 degree range.
In STD correction the peak rear wheel horsepower number goes to 463 tune only on 93 pump. Very nice and it also shows just how strong the C63 Black Series is in stock form with its 447 wheel horsepower baseline. The peak tuned numbers in STD correction correlate to what we saw posted from Velos Designwerks
. Thankfully Renntech included both SAE and STD.
Very nice work as always squeezing power out of what is an already aggressively tuned motor.