We’ve been burning gasoline for well over a hundred years now, but some misconceptions about fuel—especially when it comes to octane—are so ingrained in the popular consciousness that even those of us ...

Premium doesn’t add power in cars built for regular. Follow the label and prefer regular gas for cleaner engines and steadier performance ...

In most gas stations, next to the regular unleaded gasoline and diesel nozzles, one can find these additional pumps with labels promoting their benefits. That begs an obvious question: what are these ...

Tudor was lucky enough to be in Wales just as Sebastien Loeb was securing his 8th World Rally Championship title during Wales Rally GB 2011 and wrote a guest blog for ITV News covering the rally ...

If you're scratching your head wondering which number gasoline to put in your car, don't overthink it. Just Google the manufacturer's recommendation and run with that. If you're curious about what ...

Increasing the octane standard for gasoline sold in the US would improve overall motor vehicle fuel efficiency more effectively than simply waiting for electric and other alternative-fueled cars and ...

Have pings got you down? Has driving your car become a pain in the gas? Are your exhaust valves being "lead" astray? Well, as promised in last month's "Living With Unleaded," article, have we got some ...