Something to keep the ECU happy about testpipes

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Jun 7, 2005 | 01:40 PM

#61

Zivman

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From: MPLS/ST.Paul MN

Quote:

Originally Posted by onyx350z

I have a dumb question, My test pipes (Labree) don't have the bung holes to put the O2 sensors in. My SES light comes on after driving at WOT, after doing a pedal reset it will go off until I drive at WOT again. Should I have hole drilled in them and do the non fowlers to correct this? The SES light doesn't effect the ECU from adjusting the HP gain from the test pipes? So if the light doesn't bother me I can leave it? I've posted these questions before with no answers and I have an appointment tomarrow to go to the shop any input on what to do would be great. Thanks for the help.

The SES light doesn't affect performance, but IMO, you will get tired of it REAL fast. I thought I could live with it on past cars, but I always fixed the issue (always cat related o2s). It is nice to get rid of because if you get used to seeing it, you won't know when something more serious triggers the SES light.

I would have bungs installed for your o2s.