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Old 04-02-2016, 03:57 PM   #2608
B-R-Z
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Join Date: Jun 2013
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Quote:
Originally Posted by dem00n View Post
Is it normal to experience harsh vibrations in the cabin after installing these headers?

I finally came around to putting it on, i have the mootiv overpipe, berk catted front pipe and ARK DTS catback. The vibrations are really harsh throughout the cabin, the whole car vibrates during idle and acceleration. It feels like i changed cam profiles more than i changed headers.

I had the exact same set up without headers and overpipe for a long time and did not have any issues with vibrations.

I think i'm rubbing somewhere, perhaps with the overpipe, but clearance seemed fine when we installed everything, i will doublecheck soon but i am curious if such vibrations are common with this header. All the plastics won't stop rattling.
Did you take into consideration the exhaust system leaning back a little bit under acceleration? Just something you can look into.
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