Originally Posted By 71birdJ68
There are several 6 vanes with a anti cal plate. I'm looking to up grade. Guess I could get a Mildon, which has 8, and add a plate.


8 blades is not necessarily an upgrade from 6 blades. All depends on what speed you run the pump. If you look at what the factory did with the pumps you'll see that they didn't want to run the pump to fast or use too many blades when the pumps ran fast.