Reply to "double water pumps."

At the risk of sounding like no-value-add comments, the following is intended to be helping comments...

I have 600 HP and almost stock cooling system. And I have no cooling issues at all, not in France in the summer, not on the freeway, not in stop and go traffic, not even in stop and go traffic right after playing with a motorcycle in 2nd and 3rd gear for 10 minutes. My point is, that while I admire the craftsmanship, all these fancy solutions, they're not needed, electrical pumps, booster pump, not needed.

When I say my cooling system is almost stock, it's an aftermarket water pump, the Hall radiator is laid down and the fans are aftermarket puller fans. The latter hardly ever are needed. No extra dimension pipes, no extra pump, no electrical pump, no square holes in front lid.

If you have a clean, tight, no air bubbles, working as designed cooling system, it'll work just fine. Again, hoping this comment is taken in a positive spirit, spend your money and effort on something more fun...