c43 evosprt pulleys
also, AMS crank pulley for c43 sounds interesting.
i want REAL people who have actually installed these upgrades to their c43's to talk about whether or not its worth it.
also, if there are any other performance upgrades you c43 owners have installed that you are pleased with id love to hear about them
ive heard that the evosport will lead to dimming lights at idle.. that feature didnt sound too appealing, but the AMS CP cant hurt, it runs with the stock diameter, its just lighter which allows the motor to spin up slightly faster, perhaps with slightly more response. the gains on these AMS pulleys has been debated, but im sure in the end it will help you secure decent gains when coupled with other mods.
or you could just buy a HPS SC and get more HP than all the aforementioned mods together and spend less.



