Craftsman Lawn Tractor won't run
I was cutting my lawn and my Craftsman lawn tractor ran out of gas. I filled the tank with gas from the same can as the gas that I was running before, and then the mower would not start. It backfired and the engine spun but would not catch. I let it sit thinking that I may have flooded it, but even hours later it behaves exactly the same; backfires and won't start. Now the mower will not roll/move even in neutral. Any help would be really appreciated.