small one cylinder engine can make lots of hp. 60miles to
a galon at the most if thats a " sick ass chinese/japanese rice burning 10000 rpm super pooper engine"
And also it can superchgarge itself too
See thats a concept of supercharging the supercharger (Iam patenting this too)
By the way you power all the accecosaries with that small super pooper engine .Your AC ,water pump, alternator , etc (i will potent this too)
How about turbo diesel small engine application since you are worried about gas?
Waht about hybrid electric superchargers?
or H2O cells?