I have a 67 SS 396 with a 400 automatic with an electric kickdown, any idea where I can find the correct baseplate linkage or carb ? The car has been in my family since late 69 and always had a quadrajet.
Thanks.

Try typing Ricks First Gen in your search browser and search their site. They used to have the paddle and mount bracket for Quadrajet. It was the same on early Camaro. If you order it from them ask them to include adjustment instructions out of the factory assembly manual.