Sign in to follow this  
Followers 0
cj7mudder

gray wire mod question

2 posts in this topic

I just bought a 2000 wr400 and I am putting a fmf powercore 4 pipe on it, should I cut that gray wire? also do I need to jet it after I put the pipe on? I haven't been riding for 8 years so im not up to snuff on jetting and the new style bikes.

Share this post


Link to post
Share on other sites

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
Sign in to follow this  
Followers 0