Trans Kickdown Linkage Guru Sought

You guys are forgetting about the geometry built into the linkage. It is different from 4bbl. to 2bbl. The major difference is the lever on the trans. It is a lot shorter and sits at a different angle. The rest was changed to make the difference up for the height of the intake and the different cable bracket. The arc on the carb must match the trans. All pivots have a certain ratio that is instrumental to its correct operation. Its not just Kick down its throttle pressure. There is a button for kickdown at its furthest travel. The rest Of the travel between that flat out and idle controls trans fluid pressure for proper shifting. A part throttle kickdown servo is a good addition . Found on most 4x4's Taxis and police. Some fleet cars.