Discover how motorsport engineering reveals the impact of flywheel design on engine balance, responsiveness, and real-world ...

Some of the wildest engines in automotive history did their best work in cars that barely anyone remembers. Instead of starring in headline supercars, these powerplants were buried in obscure trims, ...

I spent the first half of the 1970s wrenching on supercharged fuel Funny Cars. Those familiar with the breed know that even back then, nitromethane-burning Funny Car engines had short fuses and made ...

Stricter federal regulations are reshaping the engine oil industry. PC-12 and low-viscosity HDEOs can help with compliance and performance. As the temperatures rise and the days become longer, your ...

In every car enthusiast, there is an underlying passion for power. Typically, that power is measured in an engine via horsepower. Though there can be some confusion as to how horsepower is calculated, ...