James N. Moylan, the Ford engineer credited with the dashboard arrow that tells drivers which side their fuel filler is on, ...

The incredible story behind the Moylan Arrow, the unassuming yet ingenious invention that transformed the humble fuel gauge.

If there’s one car fact or Easter Egg or detail (or whatever you want to call it) that seems to delight non-car-obsessed people more than any other one, I think it has to be this one: fuel gauges tend ...

Few things sap the fun of driving your vintage truck like a dead or inaccurate fuel gauge reading. Without the confidence of knowing exactly how much juice is in the tank, it's natural to keep drives ...

An engine relies on two things to run: spark and fuel. Sure, there are a million other things to consider when speaking of engine operation and power, but regardless of the type, size, or brand of ...

When I started the car up this morning I noticed that the fuel gauge was not working. (stuck at 0 with no movement whatsoever). When I drove the car I then noticed that the speedometer was also not ...

When it's time to shop gauges, what you need to know and how to choose. The instrument panel in our hot rod is something we look at every time we get behind the wheel—and oftentimes as we pass by. Yet ...