That mysterious fuel is ethanol-free gas, and if you can find it, it'll probably be more expensive than anything else on the ...

A: Back in the day, fuel systems, gaskets and such were made using materials that didn’t tolerate alcohol very well. That day ...

leading some to seek out ethanol-free gas. The good news is that ethanol has some benefits that may outweigh those potential negatives. First and foremost, as opposed to petroleum-based fuels ...