Put power window regulator (without motor) inside door and slide end onto window glass track. Use C-clamp to hold regulator to door. (dr B)
Attach regualtor to door using 4 - 1/4"x1/2" bolts nuts, and washers.
I put the nut/washer out. I found it easier to hold the head of the bolt in the door with a box wrench. (fig 11) Remove C clamp.
If not using new motors, take them apart and replace the 3 drive pins inside.
Chances are you won't find them so clean out the grease, and replace both.
Use screwdriver to help gear back in. (fig 12,13)
Attach motor to regulator using a nut driver with 3 bolts that held it on when you got it. Tighten to 50-85 inch lbs.
Fasten switches to inside of door panels, affix outer cover for switches with machine screw, plug into switch wiring. (dr C)
Plug motor wire into switch wire harness attach connector to door.
Don't attach the door panels yet!
dr C
Attach wire from window safety relay to fuse box under dash. Connect battery.
Test to make sure it works, then attach the door panels and replace kick panels. (fig 14)