Installs in minutes on my 1968 Chrysler 300 and uses an auxiliary fuse to power the electric throttle body . The tuning out of the box was excellent, only the idle speed had to be adjusted a bit. Edelbrock part #1481 is not included but is required for Chrysler applications to connect the carburetor to linkage and wiring. I think it should be mentioned as it looks like it will work as shown in the pictures.