[IMG]
NOW THATS WHAT WERE LOOKING FOR!!! asked all along..why wouldn't max power be where ferrari said, at about 8500 RPM, everyone else's seem to peak (in US maybe?) at around 8000....
Hmm doens't like like a dynojet. Some other brand of dyno making it very hard to compare numbers. Besides with any dyno you can factor in a correction and inflate/deflate the numbers as you wish.
you have to convert cv into SAE hp http://home.flash.net/~lorint/lorin/convert.htm 370cv = 365hp SAE The result is 9hp more than I measured on a DynoJet for my US CS - http://ferrarichat.com/forum/showthread.php?t=18259 unfortunately this is well into the measurement tolerance of a dyno not to talk about the differences between brands Not sure about the impact of the emission stuff for the US especially the pre-cat 10hp is in the range of what I would expect - I also would not be surprised if the ECU throttles the engine down @8000rpm in the US to protect the pre-cat (thats what I am seeing on the dyno) the pre-cat is integrated into the header which is a bad spot Thanks for posting results we are getting a much better picture about CS performance step by step - do you have the torque curve too?