Oxygen Sensor Location

Ive been looking for that damn oxygen sensor for 5 hours straight and i cant seem to find it.... autozone said it was in the exhaust manifold and i checked looked around for the wiring still no sign and it doesnt make sense........... i need your help if you got a diagram where it is or a picture i would really appreciate it!!! thx

autozone online repair said;
On your 1985 FORD ESCORT, the OXYGEN SENSOR is:

UNDER HOOD, CENTER, FRONT ENGINE AREA, MOUNTED IN EXHAUST MANIFOLD

and the instruction said this:

REMOVAL & INSTALLATION

Disconnect the negative battery cable.

Unplug the oxygen sensor electrical connection.

Remove the exhaust manifold heat shield.

Raise the front of the car and support it with safety stands.

Using the appropriate size wrench, remove the oxygen sensor.

To install:

Install the new sensor and tighten it to 22-36 ft. lbs. (29-49 Nm).

Lower the car and install the heat shield.

Attach the oxygen sensor electrical connection.

Connect the negative battery cable.

http://www.autozone.com/images/cds/gif/medium/0900823d8011efe2.gif

1985 Ford Escort L Station Wagon 1.6 2BBL

Try going in through the bottom.

A car of that age - it may very well be alot lower down, close to the catalytic converter. You'll have to look for it from underneath.
FYI - generic online manuals/info are worthless. Spend $13 on a Haynes manual.