We may have found other answers which could help you.
Click here for Works Seconds Cutsmy blades stop turning on my toro snowthrower?
why won't my mower move or crank ?
Toro 20332 rear drives wheels stripping gears?
why will my toro snowblower engine only run if i keep choke fully closed?
free wheeling?
i have a s140 snowblower that runs then starts to backfire?