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Old 11-14-2017, 07:25 AM   #6
jimmypop13

 
Drives: 2016 camaro ss
Join Date: Oct 2010
Location: Spring, TX
Posts: 1,127
Exhaust noises like that can come from fouled spark plugs and an engine running too rich. A well tuned and maintained car normally isn't going to make the noises you're after
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2016 camaro 2SS hyper blue/Kalahari, A8, MRC, NPP, sunroof, SW headers through axleback, Circle D 3600rpm TC, Pray ported IM/TB, E85
Sold: 2002 Z28, NBM, M6, 460rwhp, 2009 HHR SS
RIP : 2002 WS6 Black, A4, 355rwhp
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