I have a plug on my new harness that I cant figure out. Does anyone know where this plugs in? Comes out of the harness by the distributor with about 2 feet of wire, inside there are 2 green wires and 2 uninsulated wires. I cant find anywhere on the wiring diagram where 2 greens go? Unfortunately my old harness was so hacked up that I cant tell if it ever had this plug.

 

Is this the TCS plug? I am running distributor vacuum direct from the carb so I think I can just coil this up and bury it?

 

it should go to the ported control switch connection and throttle solenoid switch (this is how my original 2bbl setup was wired however I no longer use the TCS tree either, so 1 less connection needed.

 

It's the TCS wire. I buried mine when changing the engine harness.