popcorn pop on decel

hey guys i have an 08 yz450 with a twin airfilter, fmf powercore, and a fmf powerbomb, on decel i have a backfire thats sounds like popcorn popping, is real annoying, any advice on how to get rid of it?

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!


Register a new account

Sign in

Already have an account? Sign in here.


Sign In Now