I want to say, I'm perfectly willing to accept that Hotrod's impeller wear is from dragging with no filter. At 150,000 RPM, that's 2500 RPS, so 2 seconds of dust, dirt and you have 5000 turns of the impeller. You could do a lot of damage with 6 runs.
I'm only trying to express the possibility of wear, erosion. I would not want anyone reading these threads to go into pre-impeller injecting without this as a concern.
|