Peter7307 -
Quote:
Originally Posted by Peter7307
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I used them many years ago but to fix some weird harmonic in an engine in a boat which was destroying alternators at a great rate.
The fix by the way was to replace the fancy alloy spoked pulley with plain pressed steel unit with a different harmonic frequency but the same diameter.
It worked.
Pete.
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Thanks for posting this. This is what I mean by a side-effect. Do you remember if the "fancy alloy spoked pulley" was OEM or ???
I think a light weight pulley may introduce the same problems because it's not OEM. That is why I wanted to know if someone on a Hyundai forum had done this.
CarloSW2