stacman450 Posted February 3, 2011 Report Posted February 3, 2011 Ok, ii have a stock stroke, mx/hardcore port job, +5 timing, head milled .30. stock carbs, pro circuits, and a pro design air filter kit with adaptor and lid still on but ive cut the snorkle out.. elevation is around 1400-1900 asl. my builder told me with out the air box mod i should be around 310 mains. 27.5 pilots and middle clip on needle. so where should i be now wtih the air box/filter lid. temp now is in 30's but ill be riding in the 50's on up.. to cold now... thanks for any advice... Quote
crustydemon Posted February 4, 2011 Report Posted February 4, 2011 I use to have that same setup at 1400 ft and I was at 290 on the main and it was good down to about 50 degrees with the airbox and full lid. Quote
stacman450 Posted February 4, 2011 Author Report Posted February 4, 2011 good maybe im pretty close.. hate jetting these things.. lol Quote
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