Hey all, 83 Turbo B21ft here converted to intercooled;

I was looking around my engine compartment, and I know I need to get the Bentley's... But there are two questions I have while I am trying to get this car running happily when its cold...

On the passenger side of the radiator, near the top, there is what looks like a coolant level or temperature sensor, right at the top, facing the passenger. In my car, nothing is plugged into it. Seems odd. Makes you wonder about the poor running when cold... I cant find a connector that should be plugged into it though. No hanging wires.

Also, on my car, there is a bung directly after the turbo, where I would assume the O2 sensor goes, which is empty aside from a plug/bolt. Where is the 02 sensor?

makes me wonder if some things were just yanked off the car or something strange...

Thanks!

Chris