Some owners have complained about spectacular engine failures due to the fault.

True V-8 engine performance comes from ensuring airflow flow in, out, and through the combustion chamber is the best it can ...

You can easily find old and new cars with engines that have three, five, 8, 10, 12, or 16 cylinders. Seven-cylinder engines ...

Ever wonder about the science of cylinder head, engine block and intake manifold design and manufacturing; then check out this article as we ask Jeff Brotherton of Brodix his insight in this area ...

Before leaving the engine block, use a thick motor oil, such as a 50W rating, and with your hands or a new, clean paint brush, coat the cylinder walls and deck of the block to prevent corrosion.

While cylinder head porters and engine builders go through the process of hand-porting a head, it is common that the head is constantly tested for airflow improvements on a flow bench.

These engines tend to have two camshafts in the cylinder head, one which operates the intake valves and the other operates the exhaust valves. This type of valve train is called "twin cam," or ...

Ford's Y-Block engine was unusual in more than just its shape. It was Ford's attempt at keeping up with the competition, but ...

Head studs, on the other hand, allow us to hold the engine together with more force. Head studs are stronger than head bolts and can withstand up to around 240,000 psi.

Chrysler Group dealers are replacing malfunctioning cylinder heads on a small percentage of 3.6-liter Pentastar V6 engines. And a recent shortage of replacement heads means some customers have ...