Gas pedal conversion for dummies.

Thank you for the responses. I was expecting to use my pedal pad from the slant 6 accelerator assembly, but I was told that the part number is different on a V-8 cable type pedal assembly. The assembly I purchased came fro a 64 Barracuda V-8 car which I will use on my 1964 Drt GT. Can someone explain to me how the pedal pad attaches to the pedal assembly? I need a pedal for dummies book.