hi guys I'm new here because I've got a minor problem and I need solid answers! I,ve got a 92 polaris 350L trail boss 4x4 that leaks gas after I ride! My question is where should the vent line that is on the bottom of the carb connect? I think that's where the gas is comming from! Checked the fuel line ,tank on/off/res switch , carb bowl screws everything seems dry ! the vent line has what looks like a check valve inline, could this be bad? Thanks in advance !

 

Throw the check valve away and install just a straight drain tube to the carb bowl. All other lines on the carb (vent lines) just run up along the throttle and choke cable and zip tie to where they go under the tank.Check valves just cause confusion and most usually just fall off any way.If gas is leaking from the overflow tube at the carb bottom,probably time to rebuild the carb.http://www.ebay.com/itm/CARB-REBUILD-KIT-POLARIS-TRAIL-BOSS-350-350L-92-93-4WD-/270465903436?pt=Motors_ATV_Parts_Accessories&hash=item3ef9062b4c&vxp=mtr

 

great response! I rebuilt the carb and solved the problem! Thanks for the tip!