Okay. I got the engine bay cleaned up. Didnt find where that odd plug belongs yet. And I WIRED the dip stick down for a temporary fix while I fab up a 'purty' one. Everythign seems to be fine. No CELs, no random dash indicators and the idle is back down to 700rpm and smooth. I think there is a reason they call it a 'dip stick'.

I still need to pull the tray/shield off the bottom and give it a good cleaning.
The weather is supposed to be in the low 70's tomorrow and I have some Klotz Octane booste. I will drive it to work tomorrow to double check there are no issues and if all is good, we go racing tomorrow night.
MikeR