So I am preparing a 98 Integra LS for ITA and picked up a used Header and Exhaust for it. This system only has one O2 sensor and does not have a cat. How will only having one O2 sensor and no cat affect the OBD2 ECU on the track?
Engine is currently stock other than the exhaust and at some point, it will get an OBD1 ECU and probably Hondata but curious how it will run on OBD2...
Engine is currently stock other than the exhaust and at some point, it will get an OBD1 ECU and probably Hondata but curious how it will run on OBD2...
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