This should give you an idea on how well these tanks were built.
And yes, there was an engine in this truck, it drops out the bottom.
I once heard a story from someone about them being a dumb teenager.
They had just bought an olds delta 88 I think it was a 1970 model. They wanted to see what it could do, so they got it going over 100 mph! They sped right past two police officers, and then a sharp bend in the road came, and the car flipped many, many times. Believe it or not, they were not wearing a seat belt and didn't have a scratch on them. The two officers came running up crying because they thought that they were going to be pulling bodies out of that car.
