looking for a schematic not listed in the TECH section

currently swapping a LS1/4L60 into a 1980 malibu, was looking for the G-body wiring schematic for the "TCC" on the stock TH350 to see if i need to use a different brake switch or if i can use whats already there.

any help is appreciated.

the "brake switch" has 2 sets of pins, one for the brake lights and the other to disengage the TCC - i checked it with a DVOM this afternoon and the TCC portion is normally closed so i can use it.

thats what i thought too, because the schematic i had showed the 2 pin switch so i guess it was a late 1980 or something?