If at all possible, use ethanol free on the older vehicles. Use Sta-Bil in them also, and any fuel in fuel storage cans.
My mowers, 1969 and 1970 Mustangs both run better on the ethanol free stuff.
I'm thinking that all the rubber fuel parts manufactured in the last 20 years, are ethanol compliant. So if you've done maintenance on fuel systems, your parts are probably OK with the ethanol.
My mowers, 1969 and 1970 Mustangs both run better on the ethanol free stuff.
I'm thinking that all the rubber fuel parts manufactured in the last 20 years, are ethanol compliant. So if you've done maintenance on fuel systems, your parts are probably OK with the ethanol.