Has anybody used iridium spark plugs in a 1989 GSX600F with the stock CDI / ECM and or Dyna Coils? Any problems or all good? I don't believe I've seen a particular iridium plug listed for the '89.
I tried the search 1st but, it didn't turn up any answers.
Thanks,
xrrevin
I tried the search 1st but, it didn't turn up any answers.
Thanks,
xrrevin
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