pweezy42 Posted May 12, 2011 Report Share Posted May 12, 2011 the end of last season i put in a k&n filter and ever since i have a low end bog i went from 270 or 280 mains to 310's since i have dropped down to 300's, plugs look perfect but i cant figure out this bog. i have the needles on the middle clip also any help would be appreciated Quote Link to comment Share on other sites More sharing options...
ginger Posted May 12, 2011 Report Share Posted May 12, 2011 i have the same problem, i was told to lower my needle down. Quote Link to comment Share on other sites More sharing options...
pweezy42 Posted May 12, 2011 Author Report Share Posted May 12, 2011 i dropped it down one clip which helped it stay idleing better but didnt go any further yet. ill try another slip today and see if thaat helps. any other suggestions Quote Link to comment Share on other sites More sharing options...
shakar Posted May 12, 2011 Report Share Posted May 12, 2011 whats ur slow/pilot jet? Quote Link to comment Share on other sites More sharing options...
pweezy42 Posted May 12, 2011 Author Report Share Posted May 12, 2011 i wanna say 27.5 Quote Link to comment Share on other sites More sharing options...
06specialedition Posted May 12, 2011 Report Share Posted May 12, 2011 You need to adjust your pilots and or air screws. Needles have most affect between 1/2 to 3/4 throttle. Mains have most affect between 3/4 to WFO. Quote Link to comment Share on other sites More sharing options...
shakar Posted May 12, 2011 Report Share Posted May 12, 2011 27 1/2 sound ok ah have you tried resetting the air/fuel screws? Quote Link to comment Share on other sites More sharing options...
ginger Posted May 12, 2011 Report Share Posted May 12, 2011 You need to adjust your pilots and or air screws. Needles have most affect between 1/2 to 3/4 throttle. Mains have most affect between 3/4 to WFO. mine will sit and idle all day, but still has low and bog. should i still plan on adjusting the needle? Quote Link to comment Share on other sites More sharing options...
pweezy42 Posted May 12, 2011 Author Report Share Posted May 12, 2011 i have not reset them but im grabbing the banshee manuel as we speak and goin outside. should i reset to stock specs Quote Link to comment Share on other sites More sharing options...
06specialedition Posted May 12, 2011 Report Share Posted May 12, 2011 i have not reset them but im grabbing the banshee manuel as we speak and goin outside. should i reset to stock specs Heres a good read on jetting as well: http://www.dfn.com/agservices/jetfaq.html Quote Link to comment Share on other sites More sharing options...
pweezy42 Posted May 12, 2011 Author Report Share Posted May 12, 2011 thanks 06 Quote Link to comment Share on other sites More sharing options...
pweezy42 Posted May 12, 2011 Author Report Share Posted May 12, 2011 That worked much better but now im only half a turn out on the pilot screw, should I move up one size and try again Quote Link to comment Share on other sites More sharing options...
06specialedition Posted May 12, 2011 Report Share Posted May 12, 2011 That worked much better but now im only half a turn out on the pilot screw, should I move up one size and try again Does it get better when you go clockwise or counter clockwise on the air screws? Clockwise is richer, counter clockwise is leaner. Quote Link to comment Share on other sites More sharing options...
pweezy42 Posted May 14, 2011 Author Report Share Posted May 14, 2011 Does it get better when you go clockwise or counter clockwise on the air screws? Clockwise is richer, counter clockwise is leaner. basically if i tighten it all the way i would only be a half turn out right now and there is no bog Quote Link to comment Share on other sites More sharing options...
banshee_R1 Posted May 15, 2011 Report Share Posted May 15, 2011 If your that far in on the mixture screw you coul probly change back to a 25 pilot and set the screw out 1.5 turns. Quote Link to comment Share on other sites More sharing options...
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