Si vs. Ci Engine: Understanding the Key Differences
When it comes to engines, there are two main types that dominate the automotive world: the Spark Ignition (SI) engine and the Compression Ignition (CI) engine. These two powerhouses may seem similar at first glance, but they have distinct differences that set them apart. In this article, I’ll delve into the nuances of SI and CI engines, explaining how they work, what makes them unique, and why the