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Old 02-22-2018, 10:59 PM   #40
Pro-tuned
Angewendet Ingenieur
 
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Drives: 14 Camaro ZL1
Join Date: Apr 2015
Location: USA
Posts: 401
Quote:
Originally Posted by Jr305 View Post
I have that same problem after my Long tube install. It sounds like a small piece of paper flapping in the wind when you moderately give it gas.
Check your cats, internals May have come loose.
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