I have an 05 bruin 350 and started having carb problems with it. So i took off the carb and cleaned it out good. It still bogs down when i apply throttle same problem as before i cleaned the carb but now gas is leaking out of the bottom of the carb but no the over flow line it is comming out the bottom where there is a hole next to the over flow line see in this picture http://cgi.ebay.com/ebaymotors/ws/eB...m=170590693792. This is a picture of my actually carb . I am positive no hose goes to there so what does that mean? . Do i need a rebuild kit. If so whats the best one.

 

That looks like the float bowl drain, not a overflow. sounds like you have a vacuum leak, maybe at the manifold? How does it run with the enricher (choke) on?

 

It runs fine with the choke on. I cleaned it and the gasket between the bowl and the carb got ripped but i put it back together and order a rebuild kit. SO today im gonna put the kit on and hopefully that will fix my problem.

 

Well i got word the rebuild kit isnt gonna be in til friday so i started it tody and ran great on choke then i took it off choke and it idle goo then i rev it all the way up fine unlike before it would bog down. But after revving it up i let off the gas and it died. The bowl gasket is clearly leaking so could that cause it to not idle. Before it would idle fine and not rev up now its the oppisite so i can't seem to get it right. Hopefully the gasket will fix this problem.

 

If you can't adjust the idle with the throttle stop (thats the one with the cable on it ) the screw thats on the bottom of the carb in the front is for the idle. You need a special 90 degree screwdriver for that. Good luck.