This is significant, because the warranties for most American car engines do not extend to ethanol concentrations beyond 10%.
At risk:
Small engines such as chain saws and lawn mowers. Also our vintage cars and anything not specifically designed to operate on flex fuels.
Please do not make replies with a Political leaning. I want to keep this thread up for informational purposes.
Here:
https://archive.ph/V0ltj
RISKS are well known:
https://www.marketwatch.com/story/th...nol-2013-07-16