Even if you're not entirely sure what a cylinder head is, or what your car's heads are made of, you can probably guess that when your mechanic combines the words "head" and "failure" in the diagnosis, ...

For the past several years, finding a set of aluminum heads for a 426 hemi has been next to impossible. The problem was that these heads were last offered by Chrysler in 1965 when they were used for ...

A cylinder head, especially an aluminum one, seldom fails on its own. Typically, there's another matter to contend with. Undoubtedly, the most frequent cause of cylinder-head cracking is an overheated ...

General Motors' turbocharged 6.6-liter Duramax diesel V-8 is engineered to stand up to hard work in heavy-duty truck applications, but it comes from the factory with a cast-iron block and aluminum ...

If you've recently started exploring the vast world of cars and engines, you probably have some questions about engine blocks, like why people fill them with concrete, or what the difference is ...