Anyone have some insight to my test results? I have attached a spreadsheet, yes a spreadsheet of 12 years worth of tests. I do all my own work on the truck for better or worse. I have it running very nice, smooth slow idle but something is not right. Looking at the past tests the two bits of information that stick out are the lack of O2 and the low NO. I have verified the smog pump is working but need to dig into it further, that could be the low O2. Not sure what the low NO means.
Thanks, I question the future of california 60's...
Thanks, I question the future of california 60's...