I'm hoping someone can lend me some guidance. I have a 1981 mustang with a 3.3L inline 6. i recently changed the old 1 barrel carb out for a new 1 barrel carb. The connection went fine. When i started the car it idled straight up to 2100 RPM's and doesn't calm down. All vacuums are plugged into where i think they are supposed to go. Does anyone know of a vacuum diagram for the inline 6 with single barrel carb application? Any advise would be greatly appreciated.