wow thanks for all the advice guys. I think i wil try to measure it and see how big its supposed to be. Does anyone know the measurements of a 22 gallon tank? thanks. i rather not drive it till it runs out, isnt that supposed to be really bad for the engine, etc?

 

It's horrible for the fuel pump. The gas keeps the pump cool and it will overheat and burn out without gas. I would personally never run a vehicle out of gas on purpose whether I knew that it wouldn't harm it th first time or not. No good can come of it...