Aftermarket kick down cables
If you go with Lokar, you should use their throttle cable also, as in Tony's picture. That's how I did my son's Duster and it works great. If you're using the factory linkage, follow the procedure in the FSM for the linkage type on your vehicle, early or late. One advantage of the Lokar setup is that you don't have to worry about having to find the correct factory brackets if you swap carbs (2v to 4v,etc.) I have no experience with Bouchillon, but have heard nothing but good things about their products. I like the aftermarket stuff because the with factory stuff is getting too hard to find the correct parts.