Compression in a diesel engine is essential for effective and efficient performance. And when compression is lacking, damage can result. That is why it’s imperative to know whether your engine’s ...

In this video, we're doing a detailed comparison of petrol, or spark ignition, and diesel, or compression ignition engines.

Let's discuss something that is well known by diesel mechanics and hard-core enthusiasts but may not be fully understood by new diesel owners or people who may have heard the term "compression ...

Gasoline and diesel engines work on similar principles, but there are some important differences, including the fact that diesel engines don't need spark plugs.

SAE Transactions, Vol. 106, Section 3: JOURNAL OF ENGINES (1997), pp. 1927-1935 (9 pages) This paper describes the ongoing homogeneous charge compression ignition (HCCI) research being carried out at ...

SAE International Journal of Engines, Vol. 2, No. 1 (2009), pp. 1314-1326 (13 pages) ABSTRACT A new combustion system with a low compression ratio (CR), specifically oriented towards the exploitment ...

Is your engine underperforming? Our expert shares how a diesel engine compression test could provide the diagnosis.