Any opinions on using electric water pumps in 944Cup? Maybe as a PREPARED upgrade?"Digitally controlled electric water pump….Set the target temperature and it adjusts the rate of flow, hunting for and then locking onto, the temperature you set. The 'Digital' Electronic Controller will automatically continue running even with the Ignition OFF after a hot engine shut down, eliminating heat soak. The on-board diagnostic capabilities will analyze and report the state of your cooling system."