Quote:
Originally Posted by XwChriswX
1. The Test Pipes usually have extended bungs the o2 sensors bolt onto, to help keep the gasses away from the sensor. This plus putting some steel wool inside the bung before the sensor helps keep the CEL off. 
2. Because you need to set the search to look for 'Test Pipes' in "Thread Titles" not in an overall search.  |
Thanks for the search info guys!!
So I would bolt the sensors into the test pipe outlets, and steel wool is enough of a buffer/filter, that the sensor readings are gonna be seen by the computer as if the exhaust gasses had passed through cats? That sounds too easy. I would think you would need an electronic part in that loop for accurate readings to the CPU.