djberg Posted February 24, 2008 Report Share Posted February 24, 2008 30 degrees 1200' elevation, stock 26mm, unbroke in motor, need a base line oh yeah open airbox, and shaved head .030" thanks Quote Link to comment Share on other sites More sharing options...
man27 Posted February 24, 2008 Report Share Posted February 24, 2008 30 degrees 1200' elevation, stock 26mm, unbroke in motor, need a base line oh yeah open airbox, and shaved head .030" thanks I would start by saying you need a warm motor for tuning, but with a stock engine (you don't have any mods listed) I'd start with a 330 main jet, 25 pilot ..... :thumbsup: Quote Link to comment Share on other sites More sharing options...
djberg Posted February 24, 2008 Author Report Share Posted February 24, 2008 I would start by saying you need a warm motor for tuning, but with a stock engine (you don't have any mods listed) I'd start with a 330 main jet, 25 pilot ..... :thumbsup: 230? or 330? i have 280's in it and she's rich Quote Link to comment Share on other sites More sharing options...
Bansh-eman Posted February 24, 2008 Report Share Posted February 24, 2008 a stock motor with airbox removed and pipes at sea level and 70-90 temps runs 310 mains 27.5 pilots needle 3rd clip 2.5 turn on air screw. Quote Link to comment Share on other sites More sharing options...
djberg Posted February 24, 2008 Author Report Share Posted February 24, 2008 a stock motor with airbox removed and pipes at sea level and 70-90 temps runs 310 mains 27.5 pilots needle 3rd clip 2.5 turn on air screw. stock pipes/silencers.... Quote Link to comment Share on other sites More sharing options...
man27 Posted February 24, 2008 Report Share Posted February 24, 2008 230? or 330? i have 280's in it and she's rich I didn't mean the 330 main was the fix to your problem it's just a starting point. You have to jet it rich so you don't melt it down. :: If the 280's are rich you've got your starting point good luck.... :beer: Quote Link to comment Share on other sites More sharing options...
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