Posted by Sherman in Idaho [24.32.202.166] on Thursday, January 03, 2013 at 12:12:08 :
In Reply to: Multifuel............ posted by ToddW [99.151.39.120] on Thursday, January 03, 2013 at 11:58:03 :
The army dropped the hypercycle multifuel 30 years ago because it didn't meet smog rules. These days, with urea injection and all, I don't think it would have a chance. We should also have small diesels for cars by now. They would be just as efficient as the gas/electric hybrids and way simpler, but again the EPA won't allow it.
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