I'm looking at a new set of Bremi plug wires. I've looked at several sites & several brands, but none of them specify which type of plug they're designed to work with - threaded or SAE (button).

If I buy a new set of plugs designed for my engine, which plug end are they going to use?

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A.S.E Tech A1,A6,A7,A8 & MVAC 609 + EPA 608

Unless stated otherwise, any question I ask is about my greymarket 1985 380SEL.