Can Ethanol really damage your engine?

[wiley_tom]

I realize this applies to our automobiles more than aircraft, still thought it was a good article:

http://www.popularmechanics.com/cars/al ... age-engine

Helps explain why gas that sits in my motorcycle or mower quickly turns to crap, while old airplanes just start right up.

 

[p_rothct]

 

[GM.]

 

[Checkout_My_Six]