You might not think about spark plug heat ratings often, so here's a rundown on what that means and how it affects your ...

Although Mazda's Skyactiv engines are pretty trouble-free and they'll last for quite a while, there are a few notable issues ...

Worn spark plugs can really hurt performance and fuel economy. Here's how to tell if it's time to replace them to keep your ...

The Saudi Arabian automotive spark plug and glow plug market is expanding due to increased vehicle ownership, growing ...

Key differences between pre-ignition and detonation explained: Why turbo engines are vulnerable and what causes serious ...

Discover the top 4 genius ideas and secrets about spark plugs that are not widely known! In this video, we delve into unique spark plug tricks that can enhance engine performance and efficiency.

The owner of this 2013 Ford Flex Limited took his SUV to the Car Wizard. The Wizard had to break it to him: the engine was ...

Even after 343,000 miles and a major crash, the 1FZ-FE still showed clean internals, balanced wear, and a bottom end that ...

This 1970 Ford Country Squire has been sitting in the exact same place, without moving a single inch, for the past 14 years ...

Tacoma owner Jorge Barajas shares his shocking $3,325 dealer service estimate, sparking a debate among Taco Nation. A battery ...

I have a chance to buy a 1973 Rolls Royce Silver Shadow. It is a beautiful car, looks well taken care of and rides beautifully.

We've seen some bonkers engines in our day, and truth be told, this three-cylinder diesel isn't the strangest of the lot.