Perhaps you saw the tech article in Mopar Action? I 'think' the magnum pump
is reverse rotation from the pre-magnums but I'm pretty sure Rick Ehrenburg
of Mopar Action would know and could tell you if there's a better than stock
pump for a magnum. He sometimes answers email pretty quickly on weekends.
FWIW, I've had no issues with cooling/water-pump on my '92.
Ray
http://www.dragtruk.com/ENTRIES/20KM1FD2KWBP.html
> -----Original Message-----
> From: John Dunlap
>
> I need a quick response please....I understand that there was a 'Police"
> engine version of a water pump for 5.2L (318) c.1990 etc. Is there a
> larger
> better one for the 5.2L Magnum engine. Or is there an aftermarket item to
> fit this motor?
>
> John, in Texas
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