I have to admit that prior to my '68 C10 LS project, I was totally ignorant when it came to AN fittings. Typically, when it came to plumbing a fuel system, my vocabulary was limited to NPT and hose ...

Setting up the fuel delivery system in your hot rod is serious business, regardless if you're hopping-up an existing mill, installing a new crate engine, or building a fresh V-8 from scratch. Being ...

This month's Tech Inspection highlights our brief study on thermodynamics, or the study of energy conversion between heat and mechanical work, and subsequently its macroscopic variable-temperature.