Oxygen Sensor Question

Hello,
Does any body have the wiring diagram for an 94-95 LT1 which shows the oxygen sensor connections?

Since these O2 sensors (25161151) have the aftermarket AC DELCO oxygen sensor AFS-65 which I have but the wire colors are different and I am trying to figure out the function of the wires but so far with no luck.
AC DELCO SUCKS, they would not give me the information (as if knowing which two wires are the heaters and which two are for the sensors is a BIG BIG secret)!!!!.
I can get this information from the library if no body has the diagrams, but I though you all like to know about AC DELCO as well. FOR sure they lost my business and I own at least 5 cars.

This Oxygen sensor has the following wire colors:
Bage - Thick wire and is Attached to the body
Purble - Thick Wire goes inside the sensor
Black - Thinner wire goes inside the sensor
Orange - Thinner wire goes inside the sensor

I would appreciate any input on this.

Thanks