Steam Powered Vehicles

Ah yes, the coolness of SteamPunk. All of these are historic, the last production Steam was 1952.
 * Fuel: Simple. For the most part, anything that burns.  Coal, Wood, your dried out uncle Bob...
 * Power: No requirement for electricity at all. Makes for interesting worldviews though.

Game System Conversions

 * D20 Modern
 * Shadowrun