Tom,
On mine with the salvage pedal all my Uncle had to do was make a round hole square for the stock cable to clip into on the the firewall other than that everything was pretty much "Plug & Play", the Caddilac cable was a bit long a cable from a mid 70's malibu was the perfect length.
I had to make the square hole round again for the new lokar Cable to install the new pedal.
Tim
