Yes, EXCEPT he was using a shotgun at close range, which means that the shot would not have much time to scatter, so it would be concentrated. Also the gas tanks on mowers are little more than thin metal, not like the re-enforced tanks on vehicles. and at close range, you will get a LOT of hot gasses, and wadding, and unburnt powder coming out the end of the shotgun.ktulu wrote:Only if it was a tracer round, see the Mythbusters Season 3, Car Capers - Exploding Gas Tank.
Enough to possibly ignite any fuel tank that has been punctured.
I watch mythbustes whenever I can, and do note that sometimes the parameters that they set up are sometimes more "controlled" than things are in real life.