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Headders - will I need o2 extensions?

Old 11-02-2004, 06:02 AM
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Default Headders - will I need o2 extensions?

Im getting my car tuned, and was not sure if I would still need to run the front 02 sensonors? Or can they remove them with the ls1 edit and asign the "air fuel ratio" to the back ones

thanks
Old 11-02-2004, 06:07 AM
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Keep the front ones. Delete the back ones if you have an off road Y.


Yes, you need O2 extensions.
Old 11-02-2004, 08:08 AM
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Yes, you will need to use the front sensors. But instead of
buying extensions, buy some Corvette rear O2 sensors to
use as your fronts. They are hotter and have a nice long
harness.


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