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[Mgs] Valve cover refinishing.

To: mg-t@autox.team.net, "mgs@autox.team.net List" <mgs@autox.team.net>, Rui Gigante <rui.gigante@gmail.com>
Subject: [Mgs] Valve cover refinishing.
From: Richard Lindsay <richardolindsay@gmail.com>
Date: Thu, 25 Jul 2013 16:07:11 -0500
Delivered-to: mharc@autox.team.net
Delivered-to: mgs@autox.team.net
Good afternoon Friends,

As I boxed the freshly refinished head up to put it away in storage, I
realized that if I went ahead and refinished the valve cover, I'd have
a natural dust shield for the valve gear, now resting on the head
awaiting the final bits.  So that is what I did.  Here's how the
engine looked in Bill's picture.  Note the valve cover.

http://www.aubard.us/MGTD/1953%20TD%20012.jpg

I cleaned the oil deposits from the inside of the cover then stripped
the paint from the outside.  It had been painted a couple of times
(without stripping).  Didn't get a picture of the bare metal.  After
stripping, going over it with a ScotchBrite pad, then degreasing, I
primered the cover with gray engine primer.  Here's a look at it with
the primer drying.

http://www.aubard.us/MGTD/20130725_151046.jpg

http://www.aubard.us/MGTD/20130725_151057.jpg

And after 20 minutes of drying, I painted it with a satin finish
engine paint called 'Cast Coat Aluminum'.  Its a paint that is
supposed to mimic freshly cast aluminum.  It actually does a good job
if used sparingly.  A heavier coat looks like matte silver paint.
Witness, the cover.

http://www.aubard.us/MGTD/20130725_153205.jpg

The irregularities around the breather pipe are solder where the pipe
flange is attached.  Note the valve lash plate.  I polished it clean
but did not make it 'perfect'.  The oil filler cap has the plating
mostly worn away so to carry the motif, I saved some of the plate's
patina.  It too is polished now, just not 'perfectly'.

Yes, I considered mixing a little green in a pot of matte silver to
mimic the original color, but I was just too lazy to get the spray gun
out and more importantly, clean it after use.  Its hot out there!

The cap chain has been mangled a bit.  I'll search for a replacement
at Ace before fighting with the original.  Failing that, the original
can be serviceable - if it is indeed original.

That's it, my friends.  Must be Thursday.

Best regards,

-rick
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