Originally Posted by Cab_Burge
Originally Posted by INTMD8
EFI makes this much easier.

I would personally only run drum E85 if carbureted rather than chase the alcohol content.

Why?
Our local pump E85 use to vary from E75 winter mix to E85 summer mix, I learn to buy enough of the pump E85 in the summer to last my racing year, 30 to 60 gallons up
I would fill all 6 of my 5 gallons plastic fuel jugs and let it sit in my race car enclosed trailer over the winter and it would check from E86 to E89 % the next spring, I would mix a little of the current year pump E 85 to bring it down to match the E85 tests wrench up


Hey Cab do you have any issues of moisture separation when you store all that fuel for weeks at a time? I have read conflicting information about storing E85 for a few weeks or more.
I have been researching all the myths and misinformation about corrosion and moisture build up in my fuel cell. I think I will be OK with my current cell, pump, and regulator.

Gus beer

64 Plymouth Savoy
493 Indy EZ's by Nick at Compu-Flow
5-Speed Richmond faceplate Liberty box
Dana 60