electric water pump???

Some of the problems with Electric water pumps are people either use the cheapest one they can find or they use the standard flowing pump that is rated at 20-35 GPM on higher HP applications thats not enough. Call some of the Manufactures and talk to them, with the proper set up for a complete cooling system you shouldn't have any issues. I used Mezerie HD pumps (45GPM) on previous builds and currently am building a 416 engine and will be using the same pump on that build along with Dual electric fans and Aluminum Crossflow Radiator.