i have a 3.5 horse briggs & stratton engine self drive and every time i start it i have to put a screw driver in to hold the air vane (govner)back and it will start after a few part but if i take the screw drive out before it warms up it will stop
can any one help

C.MacMartin

if you have any other questions please contact me a masterc@xtra.co.nz