Lt1 pcm harness info

[edog1]

Im sure it has been covered but I didnt find it in the search. I have a 1994 Trans Am LT1 with a automatic transmission. I previously disconnected the wiring harness from the sensors on the engine and transmission and removed the engine and trans from the vehicle . Now i need to remove the the PCM and harness from the vehicle. What part of the harness do I need to remove to have the engine running at a later date. I have everything disconnected under the engine compartment except for the turn signal and marker lights. Now im starting to remove the wires from under the dash.



I plan on swapping it into a 68 camaro so Im going with the minimal amount of sensors/wires to get it running. What parts of the harness under the dash do I need to save and what can I cut expedite the removal process? What about the data link? I know it short notice but maybe someone can give me a heads up.