cast iron water pump vs aluminum pump

Useless his 65 Dart is more track then street, then obviously if he want's major flow, then put an expensive electric water pump on it. Milodon doesn't claim huge increase in flow, but a 20-25% over the original which is better then a kick in the ***. For people with a car that's more street then track and want to keep the original appearance of some external components then the Milodon water pump is the one to go with. If he changes to a different water pump from the cast iron style then you know as well as I do he will need to fork out cash to change all the other components around it inorder to accommodate it. Yes the Milodon pump has an 8 blade instead of 6 and a full disc instead of an X. It also has a high end bearing to insure better revolutions and a better seal for longevity. With all that being said, he might not even need a pump, problem could be something else.