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Old 06-08-2014, 11:32 AM
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Default Wideband o2 sensor install.

My problem, my questions, my disclaimer.

- Have a bosch 02 sensor for an aspx AFR gauge.
- They specify that it needs to be installed 24" from the turbo but before the cat.
- Obviously that wont happen as the CAT is about 7" from the turbo in the dump pipe.

What are my options? Install 7" from the turbo and risk overheating the sensor. Or install 24" down after the CAT and deal with what ever problems installing it after the CAT creates.

I dont understand as tuners jam the 02 sensor up the exhaust which is obviously post CAT when tuning so why cant i install the sensor post CAT?

Im waiting on an email back from wide-band about it. And google was 50/50 either way.
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