K24z7 exhaust manifold replacement
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K24z7 exhaust manifold replacement
My 2013 si upper exhaust manifold and primary cat broke along with my secondary cat would anyone know any common causes? I bought a new exhaust manifold and catless down pipe to replace the parts but can’t find any manuals online on how to swap the exhaust manifold I also read that I need to do some sort of ecu calibration?? Has anyone done this before or know how to do it
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Re: K24z7 exhaust manifold replacement
Are you running no cats now? I can't imagine the noise that thing will be making.
Anything with a K24Z will basically be the same process. There's definitely something. ECU calibration isn't totally necessary but definitely recommended since you'll be throwing a ton of codes for catalytic threshold efficiency, O2 sensor, etc
Anything with a K24Z will basically be the same process. There's definitely something. ECU calibration isn't totally necessary but definitely recommended since you'll be throwing a ton of codes for catalytic threshold efficiency, O2 sensor, etc
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