In this article, we'll discuss the basic idea behind an engine and then go into detail about how all the pieces fit together, what can go wrong and how to increase performance. The purpose of a …

The engine is the heart of your car. It is a complex machine built to convert heat from burning gas into the force that turns the road wheels. The chain of reactions which achieve that objective is …

The chief characteristic of an automotive engine (compared to a stationary engine or a marine engine) is a high power-to-weight ratio. This is achieved by using a high rotational speed.

Learn the basics of how a car engine works: from key components to the four-stroke cycle, fuel systems, and the role of engine oil.

Jul 24, 2025 · A car engine works by using internal combustion to convert fuel into energy. A mixture of air and fuel is ignited in the combustion chamber, producing the force that powers …

Welcome to the largest online store for used engines and motors with over than 300,000 high quality low mileage gas and diesel engines for cars, truck and SUVs.

Aug 22, 2025 · Learn the main car engine parts, their functions, and why modern combustion engines are so complex compared to efficient EV motors.

Feb 19, 2025 · An easy-to-understand explanation of gasoline engines, with an animation showing how a cylinder works.

Feb 24, 2025 · The engine is the heart of your vehicle, converting fuel into mechanical energy to propel the car forward. In this beginner’s guide, we’ll break down the fundamental concepts of …

Mar 11, 2025 · In this comprehensive guide, we’ll take an in-depth look at the main components of an engine and explain how they work together to power your vehicle.