more power


1 reply to this topic
  • yzquadracer

Posted March 01, 2005 - 11:53 AM

#1

I have an '03 yz450 motor in a quad frame and was wondering what is the best method to get some more power: stroke, big bore, cams, etc? thanks for your help

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  • Indy_WR450

Posted March 01, 2005 - 01:51 PM

#2

508 stroker big bore kit! oversize Kibble white Ti valves and hot cams adjustable timing performance cams and a good porting job:

http://www.maxpower-...v-bb-bolton.htm

http://www.blackdiam...om/products.htm

http://www.hotcamsinc.com/





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