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Crank reluctor wheel failure?

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Old Aug 24, 2009 | 09:18 PM
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Default Crank reluctor wheel failure?

Anyone ever have one fail. If so, how did you determine it was bad before engine disassembly? I have one that I think is bad.
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Old Aug 26, 2009 | 08:36 AM
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bump. curious about this one myself. i've personally never heard of one breaking but i wouldn't say it couldn't happen...
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Old Aug 26, 2009 | 02:57 PM
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well this would be the first ive heard of it, as it is only one piece and is an magnetic interference piece.
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Old Aug 26, 2009 | 04:14 PM
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I have heard of them being installed wrong. a good engine building will tack weld them so they wont slip.
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Old Aug 26, 2009 | 04:26 PM
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x2 curious. My 99 h/c ls1 is having issues starting. No fuel or spark. Already replaced cam and crank sensors
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Old Aug 26, 2009 | 05:05 PM
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They can be installed in the wrong position or have to much run-out. Typically if there is an issue, the vehicle will have a crank position code but I have seen them where you have to chase the problem down.

Jon
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Old Dec 28, 2009 | 01:15 AM
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well the problem does happen ,,,, i just tore down the engine after finding out that the balck half of the 24tooth reluctor wheel seperated from the front half ( basically i had it free spining in there)

it happened mid run and the engine just shut off. tried to crank it and it just would back fire and pop. did the same thing after a cam and crank sensor swap
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