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 ...

See if this sounds familiar—the gas gauge on your hot rod reads full seemingly forever then the needle suddenly plummets to E, usually after you've gone a few miles past an offramp to a convenient gas ...

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 ...

GM and Ram drew quite a bit of attention at the 2012 NTEA show by announcing bi-fuel compressed-natural-gas heavy-duty trucks sold through their fleet and commercial networks. For comparison’s sake, ...

A whoosh like connecting an air hose to a compressor is the only thing that lets me know I’m in business filling the bed-mounted fuel tank in the 2015 Chevy Silverado CNG I’m driving. Moments after ...