Originally Posted by Tractionless I developed the hiss which sounds like quick metallic rapping imo like a leaking exhaust gasket, immediately upon installing high flow cats. I brought it to
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08-23-2024, 01:38 PM | #16 (permalink) | |
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Quote:
Yep sounds about right. Seems like ART pipes help with the resonance chambers. Haven’t yet looked to see if it still occurs with long tubes but I imagine so. Sent from my iPhone using Tapatalk
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09-04-2024, 11:42 AM | #17 (permalink) |
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Would be an interesting poll to start to see what exhaust components produce the hiss. Mine are FI resonated high flow cats bolted to OE exhaust manifolds. Wonder if the long and short tube owners experience the same.
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09-04-2024, 06:34 PM | #18 (permalink) |
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FI LTH's, 12" resonators, FI cat back. I get the hiss every once in a while.
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09-04-2024, 08:38 PM | #19 (permalink) | |
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Quote:
The hiss I’ve got is so noticeable every time I decel below ~2500RPM. I’m still convinced there might be parts rattling on decel but I’m going to try and live with it and tell myself it’s normal haha Sent from my iPhone using Tapatalk
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