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OK my car is a Car is a 93 r33 gtst, rb25det,

i went for a drive early this morning and when i came home i noticed a kind of juusssh juusssh noise almost like a belt rubbing or a kind of grindy bearing noise coming from the alternator.

The noise fades away (almost to nothing, very faint) when i turn off my lights and gets louder when lights are on and louder again with high beams on (low beam stays on with high beam) .

My voltages are 12.8 car off and 14.3 running on the PFC

Just wondering what peoples thoughts are, Is my alternator on its way out? Everything seams to work fine still?

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https://www.sau.com.au/forums/topic/273570-alternator-weird-noise/
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Cool, it just sounds a bit weird to me, although i'm going to assume its from factory and has done 170***km so its probably had a hard life and time for a rebuild.

Anyone know any good places on the Gold Coast, Southport to get it checked out or to rebuild it?

Thanks :D

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