what effects static flow inside injector
Understanding The Injector Flow Curve. Every fuel injector has its own unique flow curve. Injectors are specified at two different points on the curve: static flow and dynamic flow. Static flow is the flow through an injector when it is energized open and left on for a given period of time, usually one minute. This flow rate is the maximum output of the injector at a given pressure. It is this flow rate that is commonly used to describe and classify injectors (i.e. 19 lbs/hr, 30 lbs/hr).