Quote Originally Posted by meanmoe View Post
Ok, someones got to explain the concept behind the jet plates to me. please. Are they optimized for different pump/different flow rates?

Edit: lets see those internals.
Basically. #1 would be the highest pressure, but lowest flow. #4 would be highest flow, but lowest pressure. Then there are injector positions and core size to consider, etc. It is all about matching exactly the right plate to suit your loop.