I just finished getting the momtor in my truck (LS1/4L80e). Now I am finishing up small parts of the wiring. I am trying to get the tail lights/tun signals done.

Can anyone tell me what the functions are of the 5 terminals sitting the the connector on the lower portion of the steering colum (looks like this from top view) http://73-ls1.com/63truck/Connector.bmp

There is no male connector going to it so I have no rear lights. I think I'll have to build a small harness. Thanks in advance.

1963 Chevy P/U: Forged LS1/4L80E swap and big hit of N20 coming
1973 Camaro: Low compression solid roller LS1 with PT91 turbo Built for the Silver State classic
1967 Convert Continental: Stock Cruiser