S S.FL MX'r Member Nov 24, 2000 17 0 Jun 1, 2001 #1 Anyboby have any jetting advice for Mammoth MX? I have a 99 YZ 400 with a White Bros. E Series pipe. I can use a little help, thanks.
Anyboby have any jetting advice for Mammoth MX? I have a 99 YZ 400 with a White Bros. E Series pipe. I can use a little help, thanks.