Looks OK to me ?
Do you have the two pieces that the seat rails sit on ? The ones that run front-to-rear in the pic below.
If so, your rails bolt on top of them, seat bolts on top of your rails and the wires connect the two sides so that the lever disengages the rail on one side (side the lever is on) to allow it to slide, and the wire runs from the lever across to the pin on the other side so it disengages at the same time.
Attachment:
Zero_Rust_Dynamat_and_New_Seats_001.jpg [ 50.33 KiB | Viewed 2799 times ]