The question was what direction does what when you turn the PMS screw? When you purchase through links on our site, we may earn an affiliate commission, which supports our community. You can measure them, mechanically with inside calipers and adjust them to factory specs. It must have been a bit off before cuz it's smoooooooth when reving. Facebook. This is obvious once you have the carb open and the needles taken out. "The wKB" V-Star 1100 Wiki Knowledge Base. I can cruise 65-70mph now in 4th, where previously, it was hard to keep 70mp in 5th. /BitsPerComponent 8 $25.95. { Well the 2000 does not have the carb restrictions that the newer model years have and I feel, even after speaking to Barons, that the jet kit needs to be revamped for the '06 and newer model years. Copyright 2023 Leaf Group Ltd. / Leaf Group Media, The Engineering Toolbox: U-Tube Manometer. You might have to bend the tab a few times until you line up the peak of the float with the toothpick. have u ever taken a pump apart? 2.Locate the pilot mixture screw (PMS) plug if the PMS is already uncovered on your carb, you will see a recessed screw head located on the bottom or side of your carb. 2001 Vstar 1100 Classic (sold), Cobra Slash Cut full exhaust, Dropped 1 inch with lowering links, ORK, 4.5 inch handlebar risers, Ultimate passenger seat, Passenger pegs moved forward 4 inches, Handlebar clock, KN air filter, Viking saddlebags, Additional rear lighting. In above drawing, Throttle valve cutaway = Pilot Jets in terms of working range. 5) Looks good, thanks for the input everybody. Reinstall all vent hoses and electrical connectors that were previously removed, checking for any obstructions or blockage. // -->. google_color_link = "000000"; The Idle Mixture Screw is the most common adjustment, needed on your motorcycle's carburetor. If you use a weak or dying battery, your rectifier will have to work harder, causing it to get a lot hotter. It is equally clear that you should proceed with caution in all other cases (non-MaxAir Predator Pro needles), and NOT use this procedure until your bike exhibits some symptoms pointing to over rich situations, that cannot be cured by other means. (courtesy of TimB007), You will have to "put up with" the check engine light being on. The information lovingly crafted, composed and published here by Dave "SilverBack" Slone has been lifted and placed in the Forum Wiki. Customer reviews and photos may be available to help you make the right purchase decision! Sign . Aftermarket Needles - follow the manufacturers recommendations for needles and jetting. // -->