[urq] prepump filter

[Mike Del Tergo]

Well there you go.  Being that 5/16s is closer to 3/8s than 3/8s is to 1/2, we may have a winner.  FWIW, The NAPA 3033 mics @ 3/8s.  I just measured it.

> Subject: Re: [urq] prepump filter
> From: eddiepyle at earthlink.net
> Date: Wed, 30 Apr 2014 17:34:59 -0400
> To: mdeltergo at hotmail.com
> 
> Just measured a new old stock 811 201 511D filter, the id is 3/8".
> 
> Sent from my iPhone
> 
> > On Apr 30, 2014, at 5:14 PM, mdeltergo <mdeltergo at hotmail.com> wrote:
> > 
> > If it has to be 1/2 inch  thtoughput, NAPA 3299 has the same specs as 3278 but is all metal and more expensive.
> > 
> > 
> > Sent on the fly with my mobile.  My apoplexies for any spelling/syntax errors.
> > 
> > -------- Original message --------
> > From: Patrick Carlier <p.carlier at pandora.be> 
> > Date:04/30/2014  4:21 PM  (GMT-05:00) 
> > To: mdeltergo <mdeltergo at hotmail.com>,urq at audifans.com 
> > Subject: Re: [urq] prepump filter 
> > 
> > Won't work i'm afraid .
> > We'll need 1/2 inch inlet and outlet .
> > 
> > Smaller diamters can be dapted , but could cause
> > the fuel pump to cavitate .
> > 
> > Early cis pumps don't like pressure drops on the
> > intake side , I guess that's why the prepump filter has 1/2 inch
> > in and outlets 
> > 
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