To celebrate HOT ROD's 75th anniversary, we teamed up with CASTROL GTX to bring you some of the stories that exemplify the core of what HOT ROD is and reflect the brand's influence on America's car ...

Numerous articles and stories have been prepared by hundreds of experts on how to improve the internal combustion (IC) engine for more speed, power or what have you. Millions of dollars worth of ...

We may receive a commission on purchases made from links. Owning a vehicle is an expensive undertaking, especially with the cost of gas on the rise again. Repairs can also be costly and difficult to ...

As most people are aware, the EPA signed the final rule introducing Tier 4 emission standards back on May 11, 2004 to reduce two key pollutants: particulate matter (PM) and nitrogen oxide (NOx) ...

Look, all technical mumbo-jumbo aside, turbocharging is actually a pretty simple concept. The objective here is to convert the energy contained in your exhaust stream, which would normally go to waste ...

PARIS, Nov 29 (Reuters) - The head of Dubai's Emirates has urged Rolls-Royce (RR.L), opens new tab to go "back to basics" and focus on the performance of its engines, a day after the British firm laid ...