Goamerica - you're an idiot. Go back to your other bashing boards and lie to people that ethanol doesn't raise octane. Ref: your post on JMCP #2448 Proof is here on ethanol raising octane: <A HREF="http://www.ncga.com/ethanol/main/your_car.htm" target="_blank">http://www.ncga.com/ethanol/main/your_car.htm</A>