If I can make the ~3 hr trip, this could be a good side benefit.
I called the gas station for the Defense Supply Center near Richmond (AAFES in Bellwood) and they carry E-85 fuel. You do need DOD ID to get access, but it is selling for $2.88/gallon right now!

Maybe I will fill two 55 gallon drums at that price...

1993 Daytona, 5.50 at 130mph (1/8) 1.19 sixty ft (PG). Link to 572 B1 - Part 1