No such thing as free. I was given a transmission for a project, but the tcc solenoid with harness was taken from it as well as a pressure switch. When I got the unit, It had a harness tossed in as well as a switch. The trans was removed from a 1990 chevy p/u, but had been built before and I'm not sure its the original trans from the truck to begin with.
All I'm lacking is the tcc solenoid with harness, and possibly the 3/4 pressure switch. I have put a picture of the valve body with the switch in question. disregard the harness thats on it. the switch is a 2 pin switch FWIW.
This is going on a 89 TPI setup as well.
I will gladly paypal 10.00 to the person who can give me the answer i need