See these tubes? This is our standard port injector cleaning machine. Live. In action. What's happening: Each injector is pulsing hundreds of times while we monitor flow rate, spray pattern, and leak testing. All at once. Why it matters: Clean is not the same as Working! An injector can be spotless and still have a weak solenoid, clogged pintle, or inconsistent flow. We catch that HERE. Before it goes in your engine. Complete service: 3-step ultrasonic High-pressure back-flush Flow & leak testin