carb adjust - 91 polaris 500 l/c started by BIGMAN500
	December 2nd 2008 at 8:10 AM Post #1
	BIGMAN500 Starting Member 39 Posts Group: Members Member Since: March 1st 2008 Location: PA, USA
	main jet 280 needle clip medium and air screw ???? i dont know which right one for air screw turn 1 half or 2 half not sure which one right and i try to get quick gas throttle let me know thanks Rating: 0 Quick Edit Edit Topic

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	December 2nd 2008 at 11:01 AM Post #2
	BC_Dan Advanced Member 1739 Posts Group: Members Member Since: January 31st 2003 Location: USA
	One turn out from lightly seated works pretty good as a start. If it hesitates on acceleration, turn in 1/8 of a turn on both carbs until the hesitation goes away. If you seat the air screw with no improvement, the pilot jets are probably clogged or the air/fuel passages to the pilot jet could be clogged. Rating: +1 Quick Edit Full Edit

	December 2nd 2008 at 12:44 PM Post #3
	stormrider62033 wally 4729 Posts Group: Members Member Since: December 25th 2004 Location: Gillespie, IL, USA Current Sled: 99xcr 800 2008-2009 Miles: 500
	once again on a sled of that age ,if its had cheap gas ran in it probaly varnished and has green floaties in the tank ,would pull carbs off ,clean them install new fuel line and also put small inline filters on the lines going to the carb mid Il alway's waiting for snow,moving north(way north)2001 thundercat 99xcr 800 97SPX ULTRA 96 zrt 600&800,92 doo plusX 92 v max 4 750 Rating: 0 Quick Edit Full Edit

	December 2nd 2008 at 1:38 PM Post #4
	BIGMAN500 Starting Member 39 Posts Group: Members Member Since: March 1st 2008 Location: PA, USA
	Quote originally posted by stormrider62033 once again on a sled of that age ,if its had cheap gas ran in it probaly varnished and has green floaties in the tank ,would pull carbs off ,clean them install new fuel line and also put small inline filters on the lines going to the carb yes i did cleaned all carb and new filter rebuilted engine when i go 1/4 gas thumb and it like slow by 4 then i go full gas thumb to full it quick fast but when i stop it it were then go again 1/4 slow then fast not like before maybe it needle clip one more down or up it right now it med clip on needle so i not sure which one half out or 2 half turn out not sure i will try to work on it tonight Rating: 0 Quick Edit Full Edit