Quote:
Originally Posted by ShadeTreeMech
I'm thinking that, if I were to simply drive both vehicles at the same time, I would be lucky to get 13 mpg for both vehicles combined. But by them sharing the load, surely the mpg would be higher. If I promise to not actually do this, will ya'll help me have fun sorting this out? Maybe I'm just too much of a closet engineering nerd, but it sounded like fun to me  |
If you want anything like an exact answer, you need accurate data about the operating characteristics of the engine(s) and combined shape. If you gather a bunch of numbers, we might help you crunch them. The potential savings can be estimated from other tests, but not accurately.