Originally Posted by Rasim
thanks, that it is what i was afraid be cause i already have instaled pulley kit that cost me 100$ 
) i have my friend stock c 32 i will try to compair with it
you really cant compare your mods to someone elses stock car. just dyno your car and go from that point forward.
you also have to remember temps humidity the type of dyno all affect the numbers you will see. my dyno was higher than most in stock form according to the forums and it took 5 passes to get a solid dyno sheet. the ecu on the amg motor doesnt really care for dyno runs. it takes a dedicated tech to figure were to start the run and were to end it due to ecu shutdown or downshifting . the ecu senses the rear wheels moving and the fronts not and it tries to fix it. there isnt a dyno mode on my slk32 but i think you may have one