How about this old thread.
Here are two graphs.
First one is stock Crossfire before and after Powerchip software.
Second one is stock normally aspirated 3.2L vs. stock C32 AMG, which shares the engine with SRT6. This 330 HP business is simply marketing, it makes 349 HP. I looked at SRT6 and I do not see anything different from AMG motors, except for plastic engine cover.
by mbtuner? Find the whole story at:
https://www.crossfireforum.org/forum...highlight=dyno