Posted on 3/31/2023
The internal combustion engine is one of the most influential inventions of the modern era, powering everything from cars and trucks to boats and planes. But what are the main parts of a combustion engine, and how do they work together to produce power? In this blog post, we'll explore the basics of combustion engines so that you can understand your personal vehicle better. Engine Block The engine block is the main housing of the engine and is usually made of cast iron or aluminum. It contains cylinders, pistons, and a crankshaft, among other components. The cylinders are where combustion occurs, and the pistons move up and down inside the cylinders to convert the heat and pressure from the combustion into mechanical energy. Cylinder Head The cylinder head sits on top of the engine block and contains the valves, which control the air and fuel ratio in the cylinders and the exhaust gases that go out of the engine. It also houses the spark plugs ... read more