Pretty interesting stuff in that article,  looks like someone really did their homework.  Just a few questions come to mind though.  I'm not trying to be negative,  but if this acetone is really some kind of fuel additive that really works (unlike all the other snake oil products out there), why don't they sell it as a fuel additive? or maybe they already do?  if they don't maybe there could be a reason for it such as it could be bad for rubber gaskets in the fuel lines??  

Feels like a snake oil site - you know fuel line magnets, air straightners in the intake and such - that and try to sell you a $130 fuel MPG computer - don't think I'll pour any in the tank.

speaking of this I see gas here in Indy at $2.05 a gal

Old news. We have a local city inspection stations here.
You have to go sit in line and wait for a gov. employee to stick a pipe up your exhaust and get a sample. (sound familiar?)

Some folks that have an older engine that is marginal (failed but close) have reported they added acetone to the tank and passed the gov. smog check.
Bikes, wait outside, and they just come out and check your lights, both a huge waste of time and taxes.

Oh, and, by the way, propane is NOT the best, ideal, blah blah fuel for a motor engine.

[glow=blue,2,300]Methane [/glow]     is the ideal fuel.

Methane, CH4 + 2xO2 = CO2 + 2xH2O

one molecule of methane + 2 of oxygen will give you
one molecule of carbon dioxide and two of water.

Simple as that !!!



Maurizio