Looking for feedback as to how you measure injector flow. Please chime in with whatever details that should be included. Should they be flowed static? If I'm suppose to pulse them at x.xx msec, what number am I shooting for? Assuming I'm going to be using the fuel pressure that injectors are going to be operated on said vehicle? Basically I'm trying to determine the flow rating of a set of unknown injectors.

Here's the background story...Working on a Chevy 4.3L V6 Holley TBI. Injectors seem to be going static when you pedal to the metal. Pressure is solid at 13 psi. Tried to Google search the numbers (RI-27B 6228) on the injectors that returned no results. Emailed Holley Tech Support and was told they are 85#s. I don't believe it due to the behavior of the engine. At the crossroad of throwing on a set of known flow injectors or build a injector flow bench to determine what BPW I should be using in the tune.