[roger van doren]

I want to get a high flow water pump for my 400 macanical or electric any experiances?
roger

[roger van doren]

I want to get a high flow water pump for my 400 macanical or electric any experiances?
roger

[Chambers]

Go with the Meziere HD electric, it flows 42 GPM, looks sharp. I paid $315 for mine, works fine on street apps.

[This message has been edited by Chambers (edited 02-03-2000).]

[Old Man Taylor]

The Meziere pump is great. Make sure you let them know it is a street car. They make a higher reliability version for that application.

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Jim

[71Sport]

I was told that my Meziere pumps at a speed equal to 2000 RPM on a stock pump. All of a sudden I am wondering what is going to happen when I start hitting 6500 RPM?
I have filled my block, opened up the extra head port to improve(?) flow. So I am just wondering?
Bruce

[GP-K]

Hey Bruce,

A consistant, and moderate speed for the water pump is preferred. Once you have determined that the pump will provide the optimum water flow & velocity necessary to cool the engine, that is all the water pump speed you will ever need. Running a waterpump too fast causes cavitation, which significantly reduces the cooling system efficiency (vapor pockets do not transfer heat well).

Hope this helps.

K.