Wellsir, this isn't so pretty --
http://tinyurl.com/auxpb6d
The very good news is that the cylinder wall appears undamaged -- a very
slight scuff that I can see but cannot feel.
Seems I have only recovered about 1/4 of the missing ring -- makes me
wonder where the rest went. I have not done a thorough exam of the oil
though I do use a strong magnetic drain plug that had no pieces on it. It
could have also launched itself somewhere as I was under the car when I
popped the piston out. Of course this problem could pre-date the prior oil
change (can't recall when I started using the magnetic plug).
The engine ran so well (even with this problem) that I am inclined to
address the immediate issue in the most direct way -- I assume that would
be a used 83mm piston -- rather than pursuing new parts that come is sets
of 4.
BTW -- when I say 'ran so well' I mean revved easily and cruised happily at
70-75 mph. I no doubt had some power loss with the compression drop but
nothing I couldn't overcome with my right foot.
As always -- advice & education are what I'm looking for.
Geo
-----Original Message-----
Subject: [TR] Big Blow By -- TR3A
My TR3A engine is blowing lots of smelly but only slightly visible fumes out
> of the breather tube.
** triumphs@autox.team.net **
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