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#8
07-10-2023, 04:33 PM
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The GM pulleys normally lasted a year year or more, but eventially they cracked too. At least they weren't coming completely apart. The reproductions were starting to crack after one or two races, and some of them had the centers break out of them. They must be more brittle than the GM ones were.
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...................... John Brown This isn't rocket surgery..... 
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