Technical > Automotive > Does Acetone added to gas really improve mileage?

Does Acetone added to gas really improve mileage?

No, it doesn't.

If it did, it would be the normal thing to do.

In reality, it is a pointless thing to do.

And it could, if added in as too strong of a mixture, melt or gum up the fuel pump strainer sock that some vehicle use with their in-tank pumps.
--
"I was the bad guy once again. I laughed at their sorrows. Ha ha ha ha ha."

reply to peggypwr1
remove ethanol from your gas and your mileage will soar...

reply to peggypwr1
»Automotive »Does adding acetone to my fuel improve economy

100% Urban Legend.

If you really want to save gas, these two things will get you the most out of your vehicle assuming that you maintain the oil and oil filter plus all the regular maintenance schedules on time.

1] Install a Vacuum/Economy Gauge and stay in the Green Zone at all times will improve your mileage.

Vacuum Economy Gauge

Accutire MS-4350B Programmable Digital Tire Gauge

reply to burner50
I wouldn't say soar, but it does make a difference. It looks like it lose around 10% with E85 -- but around here it's running about 17% cheaper, so...
--
"I've learned that depression is merely anger without enthusiasm."

reply to peggypwr1
»/nsearch?board···=acetone
--
Brian

Free health care is 100% a misnomer - it is not free and never will be free.