Those of you who drive older trucks might wonder about the magic that apparently gives newer rigs the ability to produce such impressive fuel-economy figures. You may know that newer trucks tend to ...

If necessity is the mother of invention, as the clich goes, then perhaps consumer demand is a favorite aunt. That was certainly the case with Jamie Passon of Passon Performance in Sugarloaf, ...

Since the health of our planet became a major societal focus decades ago, automotive engineers have been on a mission to find a balance between performance and efficiency. In the past, the two ...

In life everyone wishes for the best of both worlds, and that wish definitely extends to the world of hot rodding. Not only do rodders want maximum performance from their rides, but with gas prices ...

In the past, automatic transmission swaps were normally done so the tranny would handle the extra power of a new (or bigger) engine combination. Rarely, if ever, were gear ratios or the benefits of ...