My vague recollection was that the federal gov didn't allow 20+ gallon tanks on non-commercial vehicles. Which is why Ford had pick-up trucks they sold with 2 19 gallon tanks and a switch to swap between the two of them (which is what the farm truck for pulling the horse trailer had).
I was putting about 12 gal in every 2ish weeks when I was working.
no subject
Date: 2006-05-12 05:07 pm (UTC)I was putting about 12 gal in every 2ish weeks when I was working.