Add kerosene to your gas to stave off detonation & advance your timing now for more ponys!?!?

I saw you can put coca-cola in your gas and it gives you 39 mpg.

Oh wait that was one of those Facebook videos.

Never mind!


IMHO if it really worked wouldn't the car manufacturers be doing it, like diesel exhost fluid, standard on all kinds of diesels now, wasn't a thing 30 years ago