Auto gas = more carb icing?

[gliderboy]

Is ethanol-laced auto gas more likely to cause carb icing than avgas?

No opinions please (I have more than enough of my own!). But if anyone out there has definitive knowledge, please respond.

 

[USMCmech]

All Autogas STCs specifically prohibit any ethanol in the fuel.

 

[Pilotforhire587]

hes right you are not allowed to use car gas but ethanol laced gas will decrease the tendency to get carb ice. thats why we use alcohol, glycol, but close enough to deice wings