Re: Best place to pick up a new water pump for '71
I've heard the aluminum pumps with their improved vanes are quite good, and also quite expensive. I looking into them myself but settled on the standard iron pump. I did, however, buy an aluminum water pump housing from a vendor in the UK. Really very well made and about 6 lbs lighter in weight over the cast iron housing. My iron housing was corroded to the point of being wallowed out inside. When I replace the iron pump, it will be with an aluminum for improved water movement.
They say you should run the pump dry for a bit to "break it in". Not really sure what that means. Perhaps someone on the BCF can address that.
Bill