Wiring up a Davies Craig Electric water pump and fan harness into the bmw e30 (or any car)

In this video I show how to properly wire up a Davies Craig electric water-pump and fan controller. As I’m still waiting for my new radiator to come in, I have only been using the fan but it works properly. Electric waterpump: https://www.summitracing.com/parts/dc... Electric waterpump and fan controller: https://www.summitracing.com/parts/dc... If you have any questions I’d be happy to answer them in the comments below.