Any directions or special tools for this part for instalation?

My front 02 sensor was stuck on there like a biatch. If your luck, vice grips will do the trick or a wrench maybe. Once you get it spinning, its just a simple install and remove.

where is it by? Is the series I location the same as the series II?

Front manifold. Close to the firewall. The red wire is just a spark plug wire in the way, dont mind it

I hope I can find it.

It'* easy to find, just really hard to reach. At least that'* the case on W-Body'*.

there is a special socket for removing oxygen sensors.. they make replacing one less of a pain... the drive on the socket is offset so the back of the sensor and the wire can stick out the back of the socket... its actually quite a nifty tool.

Success!!!! (as the 3 stooges would say, lol)

For 96+ Bonnie'* should both 02 sensors be replaced or just the front one?

'96 SE 88,xxx miles.

where is the other one at then? Darn, I thought I was finished with the car. :(