If your gas tank is nearing empty, you may want to wait until Saturday to fill up, as the South Dakota Corn Utilization ...

E15 or “Unleaded 88″ contains 15% ethanol and 85% gasoline. That’s more than the 10% ethanol found in most traditional blends. Cars manufactured after 2001 can fill up with E15, but the ...

The 98-octane unleaded fuel blend is specifically designed for race cars and high-performance vehicles, containing 15% American-made corn-based ethanol, which burns cleaner than conventional gasoline.