64 Tranny Linkage???

You must have that rear pivot, its bolted to the back of the head. The carb rod pushes back, the down rod moves up and the lower rod pushes back. Simple, NOT! The 2 key parts are the pivots. Trucks had a big Z bar that just moved back with the carb but we have no room for that. Bouchilin makes a cable operated but you can too, it runs out the front of the carb so it pulls when you mash the gas and then pulls the kickdown lever from the back of the trans. You can use a bike brake cable if you can make some nice anchors.