Where is the bracket that the throttle cable hooks to? A big U shaped thing that bolts to the rear carb. But what Mancini doesn't want to tell you is how to make the progressive linkage work. I like to never got that out of them. Also you will only get about 1/3 open on the rear, when the front starts to open. No, they don't make that package, they have some guy out side of the business in town do it, and he does not want to help. Unless they have changed who does it. What is that bracket at the back of the manifold?