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Posted: **Wed Apr 02, 2008 8:29 pm**

I just finished putting on my new FMF Q4 exhaust and need to know where I can find a jetting chart for it..... Thanks!

Posted: **Thu Apr 03, 2008 12:21 am**

call FMF they have people ansere jetting Q's in tech support they are moore than happy to help

Jetting chart for 2006 crf250x with FMF Q4?????