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Exhaust Rattle on start up only

Originally Posted by red6spd I'm telling you guys its normal, nothing is lose. How would it only rattle for 5 seconds then stop???? Its a warm up cycle. It's not

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Old 08-25-2011, 08:54 AM   #1 (permalink)
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Originally Posted by red6spd View Post
I'm telling you guys its normal, nothing is lose. How would it only rattle for 5 seconds then stop???? Its a warm up cycle.
It's not normal to rattle on the stock exhaust.


The reason it goes away is the pipe expands, but if it's rattling cold, it is also slightly loose when hot. Not a problem, but it's annoying.
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Old 08-25-2011, 08:58 AM   #2 (permalink)
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It's not normal to rattle on the stock exhaust.


The reason it goes away is the pipe expands, but if it's rattling cold, it is also slightly loose when hot. Not a problem, but it's annoying.


Because its not actually a rattle he is hearing, it just sounds like a rattle. You should hear my car now on startup. Its a very strange sound because its doing some kind of warm up cylce.
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