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Old 11-19-2011, 08:52 AM   #4
I Wanna Go Faster!!
HufferSS's Avatar
Drives: 2011 2SS Synergy Green M6
Join Date: Apr 2011
Location: SC
Posts: 3,323
We gutted my cats a few weeks ago to avoid future problems. I am sure the Vengeance guys have been saying that they have seen a lot of cat issues on FI cars as of late.

I am fortunate to live in a state with no visual and no emissions inspections so I just gutted mine, you may want to remove and replace with a test pipe so you can re-install at test time.
Built by Vengeance Racing
9.31@154.81 mph
Procharger F1-X
RPM Level 7 4L80e + Coan Converter
Hendrix 9" Rear Axle + 3.50 Gear
ARH 2" LTs+3.5" Exhaust
Fore Fuel System, Bogarts + Hoosier Slicks
Pfadt Drag Pack Suspension
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