spark arrestor exhaust opinions

No replies to this topic
  • mason_xcr

Posted January 28, 2006 - 06:40 AM


I just picked up the new 450 and was wondering what people were using for a spark arrestor. There seems to be a lot of support for the Dr D system. I am also considering the PC and FMF systems. Any suggestions?

Also, anyone know if the 48/170 jetting is working with the SA exhaust?

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