I will be getting my nicholas pipe in a couple days im just wondering how much i should jet it up i will be getting the rath hedder at a later time because doug said it will fit on a stock header. i have no other mods. its about 20 degrees out. and should i change the pilot jet to or not.

 

Call Doug and he will help you out on the jetting, Just tell him what kind of air box mod you have..and where you live. This is what I done, I sent my Carb off for him to mod it, I told him every thing I have and I did not have to jet he did it for me.

 

My guess isn't that good(i don't know what your airbox or filter is like).......but I'd say you need to go with a 50 pilot jet, and a 165-167.5 main