Air-Powered Engine - Check it Out

A Frenchman invented an air-powered engine soon to be marketed in India. I think this is exactly how a car would run in Star Frontiers. Instead of having to replace a bunch of parts in a huge engine, you just replace the engine, and such maintenance would be rare, not to mention the fuel costs would be almost non-existent (particularly if you could compress the air with an onboard machine). Check it out:<br /><br /><a href="http://www.youtube.com/watch?v=QmqpGZv0YT4&amp;eurl=http://plausiblefut… Air Car</a>