Anyone ever or know someone who is using this this kit on an ls1 fbody? If so are they worth the $$$?
when you hook the O2's back up where are your LTFT's at? What does your afr look like when you're driving around and did you disable DFCO when you put
I would check for a cause first -- info from the intrawebs:
- Low transmission fluid level
- Dirty transmission fluid
The ceramic center cone around the electrode, or the ceramic outer shell that is covered by the plug boot?