Interesting. I had the Flowkooler on backorder from Ames for like 3 weeks and cancelled it today since I saw it at summit. I did receive the new divider plates from Ames. So now I'm reading up on the cardone pumps and am curious if the flowkooler is worth it. I wonder if cardone with proper diverter plate clearance out "kools" the flow kooler with a proper diverter plate.
My 2 cents: Cardone with cast impellor with properly spaced divider plates is the way to go. I've tried both.
Wanna buy a slightly used FlowKooler?
I'm a hobbyist. Not a professional. Don't be hatin'!