portman1
02-24-2009, 09:27 PM
I just bought o6 450 er and it has an hrc kit already on it. Im going to put a k&n filter and a DRD full exaust. Does anyone know if the main jet is the same as stock jet or are they special jets that match the HRC needle? I Don't mean the # but i mean the style of jet. The reason i ask is my freind has a couple of stock jets at his house and i would like to know if they work so i don't have to order any jets.