Rotor Cap Play normal?

Nope no slots nothing smooth as a babies ***. I am guessing it’s not the right one. It will not clock with anything hence it just slides even though it’s properly secured.

I don’t see MSD even making a female cap for the SBM Billet dizzy…..

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You ain't lookin very hard. Depending on where the slot is in the distributor housing, it still could be the wrong cap. I've also seen people accidentally clock the cap 180 out.
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