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350z Weird Exhaust noise

Old 01-09-2019, 11:38 AM
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Drakson Colina
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Default 350z Weird Exhaust noise

My 350z makes a weird noise when giving it gas and when letting go of it
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Old 01-09-2019, 11:45 AM
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CSB
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Old 01-09-2019, 11:49 AM
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Default Heres a Video of how it sounds

Originally Posted by Drakson Colina View Post
My 350z makes a weird noise when giving it gas and when letting go of it
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Old 01-09-2019, 12:59 PM
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Did you check for exhaust leaks? Seems like that would be the issue of unwanted noise.
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Old 01-10-2019, 08:19 AM
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If it's not any obvious exhaust leaks (have your hand near the joints to feel for escaping gas)...my next thought would be y-pipe.
If you have a Stillen Y-pipe (or one with no flexis), and straight pipes it's very very pronounced, sounds like a goose hissing or something usually around 3-2.5k rpm.
That was my experience with it, so I sold the Stillen.
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Old 01-10-2019, 08:28 AM
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Old 01-10-2019, 10:12 PM
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Bad news for Bubb Rubb...he's gotta find a OEM exhaust for the 84 cutlass...

woooot woooooooo

is anyone surprised he's a raiders fan?
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