Actually I'm more interested in your experiences in using electric water pumps in high performance applications. It's very probable that all of them would have enough flow capacity to cool an engine at idle. But what about at WOT? Has anyone ever experienced overheating problems?
Aside from...
I'm in the midst of a project car buildup (a Lotus Carlton with twin HKS 3037 turbo). And I'm seriously considering an electric water pump due to:
1. Lack of space in front of the engine due to larger water exchanger
2. It would simplify my coolant path and enable me to use water manifolds...