A look at why high-activity PEA is widely used in premium fuel system cleaners and how it interacts with deposits inside injectors and combustion chambers, from a practical perspective.

Overview of boundary lubrication, micro-scuffing, and how nano-oriented ester packages help support smoother operation under mechanical load and temperature variation.

A technical introduction to how API and similar frameworks define areas such as deposit control, wear protection, and volatility for modern engine oils, and why they matter in product selection.