Hi,
I noticed theres a carb jetting guide for the NC30 however i need info on the NC21, im putting a scorpion can on and as far as i know its running std jets, does anyone know the correct jets to fit to complment the scorpion can effectivly, its straight through (not for road use) type!

Its the only mod ive got! (FOR NOW)

I would leave it standard and see how it runs first.

If anything you would only need to go up 1 main jet size.