jaysvt Posted July 1, 2005 Report Share Posted July 1, 2005 i am running 300 mains and 27 polit jets mods are listed below. I am having lots of oil out the tail pipes and the bike is really boggy what shoul i be running. I live in michigan and about 900-1200 above sea level. It is 80-90 deg over the summer here. thanks for any help jay Quote Link to comment Share on other sites More sharing options...
sredish Posted July 1, 2005 Report Share Posted July 1, 2005 i am running 300 mains and 27 polit jets mods are listed below. I am having lots of oil out the tail pipes and the bike is really boggy what shoul i be running. I live in michigan and about 900-1200 above sea level. It is 80-90 deg over the summer here. 387622[/snapback] what is your throttle position when the bog occurs? Read THIS. Quote Link to comment Share on other sites More sharing options...
fixitrod Posted July 1, 2005 Report Share Posted July 1, 2005 I'l tell you what. I think those toomeys like a leaner main than that. 270 or 280 should do it at that elevation and temp. Also, sometimes when people think they have a lot of oil it's actually condisation mixing with the dirty stuff in the silencers dripping out. Since yours doesn't run right though I'm sure you have a problem. Quote Link to comment Share on other sites More sharing options...
bigboybanshee Posted July 1, 2005 Report Share Posted July 1, 2005 What ratio of gas/oil are you running? 24:1,32:1,40:1, etc.? Quote Link to comment Share on other sites More sharing options...
locogato11283 Posted July 1, 2005 Report Share Posted July 1, 2005 What ratio of gas/oil are you running? 24:1,32:1,40:1, etc.? 387638[/snapback] that was my first thought. 300 main sounds about right for your mods and elevation. thats what we run here with t5's Quote Link to comment Share on other sites More sharing options...
jaysvt Posted July 1, 2005 Author Report Share Posted July 1, 2005 i am running 40:1 and it is oil because it collects dirt around the pipe. The bog is between idle and 1/4 throttle. jay Quote Link to comment Share on other sites More sharing options...
sredish Posted July 1, 2005 Report Share Posted July 1, 2005 The bog is between idle and 1/4 throttle. 387715[/snapback] Is it a flat dull bog or a wet sputtery bog? Does it ever backfire? Ride around with it for 5 or 6 minutes under 1/4 throttle and see what the plug looks like. Try going up on the pilots to a 30 and see if that fixes it. Quote Link to comment Share on other sites More sharing options...
jaysvt Posted July 2, 2005 Author Report Share Posted July 2, 2005 i put in 290 main and 30 needle jets and it seams good. Quote Link to comment Share on other sites More sharing options...
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