I use a factory pedal and throw away the plastic and make a pad from steel. Made a bracket with an adjustable stop under the pedal. Use a stock cable and adjust the pedal stop so it's not stretching the cable. first cable lasted about 18 years. I've looked at it over and over and gave up on making a rod work. The firewall is a pain and the tunnel is big. Pedal rod goes up and o the left and there is little room to the right to get it lined up with the carb.