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Old 02-26-2012
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Icon5 exhaust manifold studs

Anyone know why the OEM manual says to replace the studs after removing the manifold on a '09?

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Old 02-26-2012
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Not sure if those ones are or not, but many engine bolts/studs are torque to yield bolts and are not able to be reused.
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Old 02-26-2012
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i think their stretch bolts.
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