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Posted

ok first....im having the head shaved .030" the guy called and said its done cant wait to get it on, will there ba a noticable difference??

 

second...im not happy with my jetting....the only mods as of now are vforce 3 reeds +4 timing prodesign foamy and the air box lid remove....ok my pilots are stock, my needls is stock on the 4th clip down(one richer than factory), and my mains are 290s....if i beat the balls off its perfect nice milk chocalate color, cleaan....B-E-A-UTIFUL!!!

just average riding they almost look carbon fouled.....by average i mean trail riding 1/4-3/4 throttle.....should i move my needle back to the middle?? or should i try dropping one on my main?? i dunno what to do it also was jetted when it was 85 and humid now its 75 and nice. btw i am runnign vp110/93 pump 50/50 mix and i run cator 927 50/1

 

any help or input would be helpful

Posted

your running more octane than you need. remember.....fuel doesn't add horsepower.....it just tames the ignition for motors THAT NEED IT. In wrong applications it can actually run worse.

 

290 sounds like your running fat as hell on the mains.....i was running 290 wth fmf fatties a 2-1 filter and vf2's @ +4. so if you still have stock pipes i believe that you may be rich on the main.

Posted

What's your elevation? What size pilots, and how many turns open are the air mixture screws?

elevation 1200 pilots 25 airscrews i think are 1 3.4 turn out....it can idle all day n plugs look fine so i dont think the pilots are the suspects though

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