X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Fri, 06 Jul 2007 13:04:09 -0400 Message-ID: X-Original-Return-Path: Received: from [70.62.14.124] (HELO server1.USTEK) by logan.com (CommuniGate Pro SMTP 5.1.10) with ESMTP id 2161352 for lml@lancaironline.net; Fri, 06 Jul 2007 08:11:49 -0400 Received-SPF: none receiver=logan.com; client-ip=70.62.14.124; envelope-from=r.simon@ustek.com Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----_=_NextPart_001_01C7BFC7.231D66B8" Subject: RE: oil filters - 21st century preferred X-MimeOLE: Produced By Microsoft Exchange V6.5 X-Original-Date: Fri, 6 Jul 2007 08:14:01 -0400 X-Original-Message-ID: X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: oil filters - 21st century preferred Thread-Index: Ace/xyMMbPlTzCpKTYymyNxYGt9JeQ== From: "Lancair" X-Original-Sender: "Robert Simon" X-Original-To: "Colyn Case on earthlink" , This is a multi-part message in MIME format. ------_=_NextPart_001_01C7BFC7.231D66B8 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Colyn, =20 I installed the ADC oil screen and have been very pleased with it. (See http://www.aircraftspruce.com/catalog/eppages/adcsystem.php ). 100% of the trapped particles are right there on the surface and could be seen at a glance. It traps particles far finer than a paper filter. By-pass triggers an indicator lamp and there is provision for a chip detector as well. And cleaning is a snap.=20 =20 Robert M. Simon ES-P N301ES ________________________________ From: Colyn Case on earthlink [mailto:colyncase@earthlink.net]=20 Sent: Thursday, July 05, 2007 3:48 PM To: lml@lancaironline.net Subject: oil filters - 21st century preferred =20 I did a little research on oil filters and discovered that: a) champion bypass pressure differential is below continental spec b) champion particle size is 40 microns which is right at expected film thickness. auto spec is 25 microns c) in general, much higher efficiency filters are available to the auto-industry =20 I'm wondering if anyone on the list has experience with better filters. =20 thanks, =20 Colyn =20 ------_=_NextPart_001_01C7BFC7.231D66B8 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable
Colyn,
 
I installed the ADC oil screen and have = been very=20 pleased with it.  (See http= ://www.aircraftspruce.com/catalog/eppages/adcsystem.php ). = =20 100% of the trapped particles are right there on the surface and could = be seen=20 at a glance.   It traps particles far finer than a paper = filter. =20 By-pass triggers an indicator lamp and there is provision for a chip = detector as=20 well.  And cleaning is a snap. 
 
Robert M. Simon
ES-P N301ES

From: Colyn Case on earthlink=20 [mailto:colyncase@earthlink.net]
Sent: Thursday, July 05, = 2007 3:48=20 PM
To: lml@lancaironline.net
Subject: oil filters - = 21st=20 century preferred

 
I did a little research on oil filters = and=20 discovered that:
    a) champion bypass = pressure=20 differential is below continental spec
    b) champion particle = size is 40=20 microns which is right at expected film thickness.   auto spec is = 25=20 microns
    c) in general, much = higher=20 efficiency filters are available to the auto-industry
 
I'm wondering if anyone on the list has = experience=20 with better filters.
 
thanks,
 
Colyn
 
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