Rick, that was exactly my point in the links I posted on the previous page. Here are the pics again:
Here are some pics of the inside posts in a new Standard CH-410X cap, not exactly 'premium' workmanship!
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Not much quality control here!
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All the posts are just as bad.
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And this is the inside of an ordinary Standard CH-410, the metal is a bit more yellow, the workmanship is actually much better. When looked at side by side, it looks almost like it is brass in the X-cap, and copper in the ordinary one, there are obviously two different copper alloys used. I have no inside micrometer available to measure the distance across between the posts, I will post the measurements here in this thread if I can find a way to do them.
This was published in a thread named
BWD brand - Standard Motor Products. started by CharrlieS.
I got my MO-3000 rotors from
dmauto.com, make a search for Part number 'mo3000', and set MFG to 'ech'.
Olaf.
BTW, I bought two CH-410X caps at the time, the other one is just as bad!