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Re: Rear Main Oil Seal

To: adearist@danriver.com, 6pack@autox.team.net
Subject: Re: Rear Main Oil Seal
From: "Gene Holtzclaw" <motrv8d@hotmail.com>
Date: Mon, 23 Jun 2003 21:20:58 +0000
Not a chance i'm sorry to say. Sounds like another rear main seal is in 
order here.


>From: adearist@danriver.com
>Reply-To: adearist@danriver.com
>To: 6pack@autox.team.net
>Subject: Rear Main Oil Seal
>Date: Mon, 23 Jun 2003 10:41:47 -0400
>
>Greetings,
>Have been in lurk mode due to the fact that the wisdom of this list greatly
>exceeds any mechanical ability or expertise I possess.  All of you have
>been a great help at one time or another.
>I recently pulled the engine and transmission on my 74 six in order to
>install a Gunst bearing, replace the head gasket that had a small leak and
>repaint the engine bay.  Upon the completion of the planned dismantling, it
>was discovered that this engine was well worn.  It was decided that a
>rebuild was in order.
>I ordered the necessary parts from BPNW.  Rings, main and rod bearings, oil
>pump, gasket sets, front and rear seals, valve springs, pushrods, lifters,
>and yes a Piper reground cam (waiting as well for answers to the latest
>dilemma discussed on this list).  I was able to procure a NOS crank
>locally.  Sent the head to skim to 9:1, guides, and valve job.
>Assembly went well.  Fired up Friday night very late.  Returned Saturday to
>discover three inch puddle beneath engine plate.  Whoa.  Rear seal leaking?
>What a nightmare!  Jump in and take for a quick drive.  Just had to.  When
>I returned, it was obviously leaking-dripping in fact.
>As I stated, my ability is limited.  A friend provided the necessary
>expertise.  He was not there Saturday.  Upon giving him the news he did not
>seem surprised.  He believes the seal needs to mate to the crank with use
>and that any additional leaks will disappear when the 30 weight non
>detergent oil is replaced with standard motor oil.
>Please comment on the last sentence of the last paragraph and not on the
>first sentence of the last paragraph.
>Thanks,
>Ashley

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