I'm just about ready to start the engine after tearing it down for leaking casing o-rings. There are a couple of things I can't remember where they connect. On the Driver side of engine there is a small black resistor, it's about 1/2" square. It has a mounting tab on it and I don't remember where it gets bolted on. The O2 sensor I can't find where to plug it in. Is it somewhere on the engine or does the wire route back towards the firewall? Also there is a black plastic "plunger" thingy. It is about 2" across and about 1/2" wide. It has two mounting holes, but again, I don't remember where it attaches. If anyone has some suggestions I would love to here them. I need some answers TODAY. Thanks alot, you guys have been very helpful in the past.

 

Resistor gets bolted to the slave cylinder, it is part of the oil sending unit for your gages.

 

the o2 sensor comes off the exhaust manifold to a green female connector....the male connector is black (I think) and comes out of the same bunch of wires that the primary injector wires come out of...this is under the UIM, and the wire comes up and out behind the throttle body...hope this helps