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Subject:Re: Fuel pump noise? Fuel filters.
From:neil n
Date:Tue, 23 Jul 2013 14:39:32 -0700
Hmmmm...... well now I are curious about aftermarket pump quality.
LOTS of variables, but IF aftermarket pump commutators wear faster
than those on an OEM pump, would also the armature bushings?  Would
this cause a cavitation like noise?  (affect roller position, armature
rubbing on housing?)

Neil.

On Tue, Jul 23, 2013 at 2:30 PM, Project Pat <psdooley@verizon.net> wrote:

> I've seen my fair share of dissected CIS pumps with the same commutator
> wear.  Most of those pumps still worked but were noisy.
>

--
Neil n

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