I'm thinking those cases were originally Cadmium plated as zinc is too shiny
and if you zinc without the clear chromate bath (shiny finish) I dont think the zinc will live.
Curious if you have a plan ???
And what about the copper bushing spot welded into bottom of that round "can"
How do you protect that or do you ?????
As I have a BOX full of those wiper motors, In interested in your process and results.
__________________
Chuck Sharin
[email protected]
Auburn,WA (30 miles South of Seattle)
70 Camaro R/S Z-28, L-78, R/S SS
69 Camaro COPO "recreation"
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