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Old 08-15-2022, 11:40 AM   #11
Need4Camaro

 
Drives: '17 Camaro 2SS & '99 Camaro Z28
Join Date: Feb 2014
Location: Austin, TX
Posts: 1,975
This is all good info.. ..I was thinking of adding mufflers but its sounding like its just not worth the money.

If I were to do headers and delete the secondary cats, would I need to do anything to the stock X-Pipe / intermediate pipe? Would sound increase on my Stock NPP at all?

Its sounding like the best bang for the buck for boltons are

CAI
Headers !Secondary Cats
Flex Fuel Kit
Tune for E-85

.. Then when deciding to go up in power ..

MSD Airforce Intake
Cam
Heads (or port stock heads)

Sounds as though the rest of the stock exhaust will still handle this without issue?

Also which Flex Fuel Kit should I get?
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