450ss
05-19-2007, 11:44 AM
do I need to rejet for this filter I have an HRC kit and a K&n filter no lid and a full LRD pro 4 system I never rejeted when i put the full system on it when i bought the quad it had the hrc kit in it already and the plug is like coffe brown so it good but i have not started it since dec and I checked the plug and it is now pure black