70 mpg is about what a 250cc scooter or motorcycle is capable of, unstreamlined and before changing the final gearing for the reduction in drag. I have seen a few diesel bike conversions too.
What tires are you using on your car? I know they make special tires for hybrids and other high mileage vehicle. Rolling resistance may also be a big factor in your mileage.
Wasn't Smokey Joe and his Tongue-Powered Roadster on Jack's B-Team?
-dave
ps. Seems the video works in IE, but not FireFox...at least for me.
...nowadays people are so intellectually lazy and lethargic that they can't build ANYTHING with their hands. They'll spend hours watching whiny people marooned on an island, but won't spend a second adding anything to the world. -weconway Visit my [Locost 7 build log]
The big newspaper in our county covered our homecoming weenie roast, plus put video on their web site. So if you want to see me dressed like Patric McGoohan (and Dave Levison assuring all that it wasn't a race, "that would be illegal") click on...
And here are a couple of photos. The latter link is in a slide show of all the competitors (those that started, at least). It starts in the beginning since only a couple shots have locost content, but it's worth clicking through. A street legal flaming snail may be off topic, but hey, how often do you see them out here in the sticks: http://www.nytimes.com/imagepages/2008/ ... ready.html
If you have any way to link or show those article without a NY Times paywall that would be great.
Otherwise I'm going to the library tomorrow!
Thanks!
"It ain’t what you don’t know that gets you into trouble, it’s what you know for sure that just ain’t so." "Sometimes I sits and thinks, sometimes I just sits." - Satchel Paige