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Old 12-22-2011, 08:55 PM   #18 (permalink)
drmiller100
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Join Date: Dec 2011
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Quote:
Originally Posted by Diesel_Dave View Post
Interesting project.

In your original post you call it a "consumer car". How are you defining "consumer"?



What's your basis for this statement? Noise? Weight? Just curious.

The important unadressed question I see is, what is about your vehicle that going to be different and thus give you 100 mpg? It looks like your going to have a stock engine, stock frontal area & weight (as compared to say a Geo Metro). I guess you can improve the aero some from stock. Where are all these extra mpgs going to come from?
not a stock engine. Lean burn is for sure in the works, as well as a few other tricks.

frontal area should be half of a metro.
drag coefficient should be pretty good as well.
weight should be in the 1000 pound range (I am hoping).
aero should be a LOT better then a stock metro, or even a honda.
rolling drag should be only 75 percent of a metro.

will I get 100mpg? hard to say. Can I double a honda CX with half the weight and half the frontal area and only 3 wheels?

Makes it fun to try!

as for diesel, most consumers won't put up with them.
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