I have only run my boat once since this upgrade. I have a dasboata prop and i ran a full charge on 6s (2) 6000mah batteries. I was messing around and not keeping a constant speed all the time. When i was done with my run my esc was about 176F give or take one or two. A little hot.

Thats where i was at before the upgrade but i also ran 2 5000mah batteries at the time witch weighed about 14.4oz less..... so more weight prob used more power to run the boat creating more heat....

What do other people think running this upgrade?

Also i think with the 1/4” water outlets i couldn't see water coming out the side of my boat like before. I think they might reduce the pressure enough to were you cant tell if its flowing that much water