gray wire mod question
1 reply to this topic
Posted July 30, 2007 - 07:25 PM
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.