Quote Originally Posted by WestonWisdom View Post
Are fuel tankers ever really empty though? I'm not sure how transport of fuel works but surely it would be nigh-impossible to fully empty a sealed container like that? That means that merely making modifications to the tankers would be dangerous, and if they were using unmodified tankers and going through the hole at the top it would be a very slow process and the wardens (who have heat vision) would shoot them within seconds.
They can indeed be fully emptied. The bottoms of those tanks are sloped to the middle, and that is where the hose and pump attach to the main tank.

And I just had a thought, what if those tankers are filled with jet fuel, and not regular unleaded?