Howdy folks. I have a Craftsman Lawmower with a Tecumseh ( Model 143.966004). Early in the year I started it and it ran fine, I cut the grass and everything worked. Now I start it and it runs for 3 seconds and dies. I've drained the fuel tank and put fresh fuel in, i've pulled the carb off and cleaned it with carb cleaner.. I don't know what else to try. Any Ideas?

Thanks
Darryl

Make sure that hole midway the threads where the float bowl nut goes up into, is nice and clear, a small bread tie works. And by cleaning it.... every little hole was sprayed out good a few times with cleaner?

Ok now I got that All done, I've made the dumb mistake of not making the peices I took apart so now i'm trying to put the links that connect the throttle and the gouvner... I can't figure this crap out... But im trying