Kooks Header install, would you...
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Joined: Oct 2005
Posts: 59
Likes: 0
From: Columbia SC
have Kooks headers installed using the stock cats with no x-pipe??
Chevy dealer can install them using the existing cats and no x-pipe and claims no tune needed and no codes will be thrown. Price is $1,500 for headers shipped and installed.
The alternative is to use hi flow aftermarket cats, x-pipe (more $$) but also the tech. claims I would then need to get a tune to keep codes from being thrown which would cause it to fail PA OBDII emissions testing.
Any advice is appreciated.
Chevy dealer can install them using the existing cats and no x-pipe and claims no tune needed and no codes will be thrown. Price is $1,500 for headers shipped and installed.
The alternative is to use hi flow aftermarket cats, x-pipe (more $$) but also the tech. claims I would then need to get a tune to keep codes from being thrown which would cause it to fail PA OBDII emissions testing.
Any advice is appreciated.
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