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Re: [TR] Flywheel locating peg

To: "'Bob Nogueira'" <nogera@hotmail.com>, "'Triumph List'" <Triumphs@autox.team.net>
Subject: Re: [TR] Flywheel locating peg
From: "Randall" <TR3driver@ca.rr.com>
Date: Tue, 9 Apr 2019 19:34:09 -0700
Delivered-to: mharc@autox.team.net
Delivered-to: triumphs@autox.team.net
References: <SN6PR17MB222372E20B37C39A6B92BE5DDF2D0@SN6PR17MB2223.namprd17.prod.outlook.com>
Thread-index: AQHU7x4Ii6JiKstbeUKD/U+hq11PfaY0q7VQ 1XoSw+lXgO3pSkxdPBWsDIaqaJH1IHw4irmh/aFepyecPCfOlHuceTeke1AvTKLhT5gJZp27+AGzJnrWTPvyqk+/9UKTpCgEY/8=
> My TR4 crankshaft, back from the machine shop, has only one 
> locating peg  but both the crank and flywheel have two peg 
> holes.

The extra hole is to allow it to be turned 90 degrees, for when the ring
gear is worn and a replacement is not readily available.  A hold-over from
TR2 and TR3, where the ring gear was pressed on.  It's mentioned in the
workshop manual, page 1-123 for the TR4 version.

There is a TDC mark that should be moved, if you use the alternate dowel
hole.

-- Randall 
56 TR3 TS13571L once and future daily driver
71 Stag LE1473 - awaiting engine rebuild
71-2-3 Stag - awaiting gearbox rebuild 

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