Subject: 13b flywheel
From: Rotary Engine
Date: 7/31/2005, 3:18 PM
To: AA-me



    >
    > How does one tell a flywheel from an automatic 13b vs. a flywheel
   from
    > a manual 13b?
    >
    > I began adding Tracy's RD-1C & Jerry's Shertz Beam to the engine
    > today, only to be stopped on the 2nd step.  Tracy makes clear that an
    > automatic flywheel is necessary.  On step 2 I was unable to get the
    > dampener plate to sit flush on the flywheel I have -- so I am
    > suspicios that it is the "wrong" flywheel.
    >
    > Besides now having to probably find a new flywheel, am I at risk of
    > also having to change anything else?   i.e., the counterweight?
    >
    > Mark & Mark
    >
    > Real easy. One you can pick (the auto TX flywheel (flex plate))  and
    > the other one is glued to the ground :)
    > The automatic has a bunch of small holes in it and is made from
    > sheet metal.
    >
    > Definitely on the counter weight. Send email to Dave Lemon
    > at Mazdatrix on which counter weight to use as he built the
   engine. He might have
    > one in stock.


   Another problem: the end of the e-shaft (where the nut is) has some
   sort of residue inside of it.  In order to mount the redrive, the
   pilot has to be able to fit into the e-shaft & it is currently binding
   on this residue.  I have tried zapping it with solvents, but no dice.
   Any hints on what this stuff is & how to get rid of it?  I am not
   excited about sticking a grinder in there, since I would no doubt
   screw up the interior finish.  Maybe a heat gun?

   Mark

   Also ask this question of Dave. I think it might be some sort
   of Loctite product.

   A heat gun might help.

   Paul Lamar
   --


Mark,  there should not be much residue in there except for burnt
grease.  Are you sure that all parts of the pilot bearing has been
removed?  That can be a real B!^*&# to get out!!!!  However, it is OK if
the surface is not perfectly smooth, as there is no real relative motion
between the e-shaft and the input shaft of the RWS gear drives.  So put
some sort of scotch brite or sanding disk on a drummel and wack it out
until the input shaft fits.
-- 
Dave Leonard
Turbo Rotary RV-6 N4VY
http://members.aol.com/_ht_a/rotaryroster/index.html
http://members.aol.com/vp4skydoc/index.html

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