07-12-2019, 07:24 PM | #15 | |
Drives: 2017 Camaro 2SS A8 Join Date: Aug 2018
Location: Petersham MA
Posts: 4,761
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In regards to removing the secondary cats, the only way it would not pass emissions, is if you live in a state where they are looking for FOUR cats (California?). The secondary cats are not monitored by the ECM and removing them does not set a code.
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2017 Chevy Camaro 2SS A8 Whipple 3.0, Mast Black Label heads, Fore triple in-tank pumps, 112mm TB, LPE +52% injectors, LPE BB HPFP, 15” conversion 1059 WHP/944 WTQ, 9.48@150
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07-13-2019, 11:17 AM | #16 | |
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2018 Camaro 1SS | A8 | Black | GM CAI | Borla ATAK Cat-Back Exhaust
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07-13-2019, 11:22 AM | #17 |
Drives: 2018 ZL1 Hyper Blue A10 Join Date: Jan 2018
Location: Covington LA
Posts: 646
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It's a one size fits all thing, secondaries are for states that have tighter emissions laws.
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07-14-2019, 11:09 AM | #18 |
Drives: '17 ZL1 A10 Vert Join Date: Mar 2017
Location: SW Florida
Posts: 375
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So I took the car out for a drive through the country yesterday. 120 miles around Northern Virginia (back roads north and west of Leesburg). The car sounds amazing with the top down. I really couldn’t be happier.
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07-19-2019, 12:17 PM | #19 |
Seeing your thread makes me want to pull the trigger on the Touring Edition ASAP. Do you go to any of the local meet-ups? Would love to see and hear the exhaust in person.
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