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[Fot] Differential Pre-load

To: 'Friends of Triumph' Triumph <fot@autox.team.net> definitions=2020-01-28_08:, , signatures=0 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 mlxscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1908290000 definitions=main-2001280161
Subject: [Fot] Differential Pre-load
From: Scott Janzen via Fot <fot@autox.team.net>
Date: Tue, 28 Jan 2020 16:34:56 -0500
Delivered-to: mharc@autox.team.net
Delivered-to: fot@autox.team.net
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I=E2=80=99m rebuilding my differential.  The manual says the pinion =
bearings should be assembled with spacers to yield a=20
12-16 lb/inch pre-load, using a bar affixed to the input flange and a =
sliding weight.  Of course there is a churchhill tool for that!

Either I=E2=80=99m not grasping the concept, or 12 lbs per inch =
doesn=E2=80=99t seem right.  I=E2=80=99m guessing this is supposed to be =
12 inch-pounds,
which I think means a one pound weight at the end of a 12=E2=80=9D =
lever.  All testing is performed with the seal removed.

Even if I am correct, I=E2=80=99ve got it set up with about a 1/2 lb =
pre-load right now, and that feels pretty stiff already.

Anyone have any experience with this?  This is a GT6 diff, but I=E2=80=99m=
 guessing the instructions don=E2=80=99t vary much.

Thanks,
Scott=

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<html><head><meta http-equiv=3D"Content-Type" content=3D"text/html; =
charset=3Dutf-8"></head><body style=3D"word-wrap: break-word; =
-webkit-nbsp-mode: space; line-break: after-white-space;" class=3D"">I=E2=80=
=99m rebuilding my differential. &nbsp;The manual says the pinion =
bearings should be assembled with spacers to yield a&nbsp;<div =
class=3D""><u class=3D"">12-16 lb/inch pre-load,</u> using a bar affixed =
to the input flange and a sliding weight. &nbsp;Of course there is a =
churchhill tool for that!</div><div class=3D""><br class=3D""></div><div =
class=3D"">Either I=E2=80=99m not grasping the concept, or 12 lbs <u =
class=3D"">per</u> inch doesn=E2=80=99t seem right. &nbsp;I=E2=80=99m =
guessing this is supposed to be 12 inch-pounds,</div><div class=3D"">which=
 I think means a one pound weight at the end of a 12=E2=80=9D lever. =
&nbsp;All testing is performed with the seal removed.</div><div =
class=3D""><br class=3D""></div><div class=3D"">Even if I am correct, =
I=E2=80=99ve got it set up with about a 1/2 lb pre-load right now, and =
that feels pretty stiff already.</div><div class=3D""><br =
class=3D""></div><div class=3D"">Anyone have any experience with this? =
&nbsp;This is a GT6 diff, but I=E2=80=99m guessing the instructions =
don=E2=80=99t vary much.</div><div class=3D""><br class=3D""></div><div =
class=3D"">Thanks,</div><div class=3D"">Scott</div></body></html>=

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