Probably been asked before, but couldn't find a dedicated thread. Opinions on best gas for Ecoboost?
Currently using various brands. Seems to run fine. 18.5 in town. 19.5 Highway.

Stock 2012 FX4 EB Silver Ingot

 

http://www.toptiergas.com/retailers.html

 

Shell is all I run. Always has been and it exceeds the Top Tier standards auto-makers agreed to.

 

Ethanol-free gas stations

pure-gas.org

 

Ford recommended fuel is BP written right on the gas fill inlet, and it is not even top tier rated unless you include Shell which is.

 

I buy Exxon because it is on my way home. But I see those big tanker trucks which don't say Exxon them filling up their tanks. How does anyone know where they get their gas, and one day I will follow one and see how many other different brand statation tanks he fills. Wouldn' that be a hoot on the "I only use XyZ brand gas".

 

I only the kind of gas that comes out of pumps

 

vp race gas. Im just kidding shell is all I run and if i cant find that mobil 1 gas station

 

You think there isn't a difference in the gas that's sold. Go buy a new Harley and use all the different brands. You'll soon realize there is a difference in the top tier brands. Personal experience. They're very sensitive to engine knock or ping. I'll stay with Chevron, Shell, Exxon, Texaco and Union 76.