You might have heard about high compression ratios, but what exactly are they, and what kind of effect do they have on an ...

Cars' engines have to resist tremendous pressure and heat up to 3,000 degrees. So what in the world is a soft, explosive ...

A 200,000-mile engine meets its end due to either a rare defect or some major user error.

Some drivers might enjoy the sound of turbo flutter, but it's not something you should want to keep around. There are few good things that can come from it.

In the early days of engine building, a pre-Wankel rotary engine powered thousands of aircraft. One of several problems: It spewed castor oil on its pilots.

RealTruck.com reports on the latest truck accessories, featuring new products to enhance vehicle performance and style.

From turbo LS builds to boosted Coyotes and nitrous 392 Hemis, here are eight smart, streetable ways to make 700 horsepower ...

I had the radiator serviced on my car; just preventive maintenance. I noticed on the repair invoice I was charged for a cooling system additive.

A political firestorm has been brewing in Formula 1 in recent weeks and months over whether engine manufacturers have found a loophole in the new 2026 technical regulations. Mercedes and Red Bull may ...

As a purely mechanical device, the carburetor occasionally goes out of tune, usually because the adjustment screw gets loose ...