Mailing List flyrotary@lancaironline.net Message #35472
From: John Downing <downing.j@sbcglobal.net>
Subject: Re: [FlyRotary] Re: GM fuel filter fitings
Date: Thu, 15 Feb 2007 08:57:13 -0500
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
Kevin, I have used the teflon liquid more than 30 years, it is widely used in the oil and gas industries and works better than the tape in effect it doesn't  loose little pieces which can clog things up.  It is available at plumbing supply stores.  JohnD
----- Original Message -----
From: kevin lane
Sent: Wednesday, February 14, 2007 9:19 PM
Subject: [FlyRotary] Re: GM fuel filter fitings

I don't know if this applies correctly to the automotive world, but I often use Teflon tape on copper compression fittings, not because they need it, but that it insures that the fitting won't seize up later when I want to unscrew it.  I suppose never seize would act the same way.   kevin
----- Original Message -----
Sent: Wednesday, February 14, 2007 2:16 PM
Subject: [FlyRotary] Re: GM fuel filter fitings

John,

 

The GM efi fuel filters use a Saginaw fitting which requires an o-ring.  I don’t think you want to use thread sealer for these.  Someone correct me if I’m wrong. 

 

Mark S.

 


From: Rotary motors in aircraft [mailto:flyrotary@lancaironline.net] On Behalf Of John Downing
Sent: Wednesday, February 14, 2007 3:24 PM
To: Rotary motors in aircraft
Subject: [FlyRotary] GM fuel filter fitings

 

Rusty, looking back in my notes I see you used the GM fuel filter with the 16mm x 1.5p fittings from Earls, pt. nr. 991955.  I have these that I ordered from Jegs, they are power steering fittings and have an o-ring on them, did you use the o-ring or did you put sealer on the threads and tighten them down.  JohnD      getting to point where I may have only 1 or 2 thousand things to hook up.

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