MINNEAPOLIS — If you filled up this weekend, you no doubt noticed gas prices are up.
According to AAA, the average price per gallon in Minnesota is $3.94, which is a few cents above the national average.
That may have you wondering: Is it OK to try E-85 gas in your car? It's more than a dollar a gallon cheaper than regular unleaded.
WCCO went to the experts at Newgate School in Minneapolis, where they take donated cars and teach students how to fix them.
"Putting E-85 in a car that is not designed for i...