i have been working on a bolens mower with a quantam 35 engine, its the first time i've had it going since i've had it.it started up ok but wouldnt idle and just kept hunting and running rough, didn't sound too bad with revs on it though.i cleaned the carby and checked the o ring on the manifold.it started up,it now idles but still rough,and hunts but not as bad. i havn't checked the valve clearance yet.it has one govener spring that i havnt had off yet.when i adjust the mixture screw it travels a long way before it changes anything. any ideas what to do next thanks micka
