John Paul, AAA Northeast's Car Doctor, answers a question from a reader with concerns about visible rust on his car’s ...

Nothing impacts driving experience more immediately than better tires. Stock tires are usually chosen for low cost and ...

Using nitrous oxide as a power adder has been a steady performance trend for decades, as have supercharging and turbocharging. Making power with compressed air, on the other hand, is a concept that ...

Many of you have seen the process of making this rotary valve engine with different intake and exhaust system and how I tried ...

The fuel system onboard an aircraft is one of the most critical, whether it is a Cessna 152 or a Boeing 777-300ER.

You've probably heard about the choke valve in your car engine's carburetor, but what does this seemingly essential component ...

Hot-rodders can buy 427 crate engines that make between 500 and 2,000 horsepower from brands like Ford Performance and Nelson ...

The king of the Corvettes swaps out the regular Stingray's 6.2-litre V8 for something smaller, but far more potent.

How the new Cummins X15N Natural Gas Engine delivers diesel-like power, torque, and uptime—plus lower emissions for Class 8 ...

Kawasaki ZX-4R gets flat ₹ 40,000 off on ex-showroom price. Powering the ZX-4R is a 399 cc liquid-cooled inline-four motor ...

The direct-injection fuel system is one of several propane-powered technologies PERC is showcasing at this year’s ACT Expo.

A production line for electric drive units at the Toledo Propulsion Systems plant will turn into internal combustion engines, ...