please i need help quick!!!

[450rdominator]

Hey, ok i have a 168main hrc needle 42 or 48 pilot... with a rossier exhaust, pro design intake with k&n, hot cams stage 2... and my jetting is off and is to rich i dont know where i need to be i got a race on sat and need it fixed so please help!!!

[hendershot106]

i know when i had a relatively stock bike with a cam.. hrc kit and hmf slip on with a uni i was running a 172- 175 main--- did u pull your plug to verify that ur rich--- was it black??????

[450rdominator]

ya i checked my spark plug and yes its black!!

[mrnate400ex]

i think i read somewhere that if you are way too lean the plug check will read rich. i'm not for sure though. i'm with him though, you should be running at least a 170 main.

[GPracer2500]

Air box lid removed, I assume?