I haven't researched any tech manuals, so I'm just guessing......I should have said from the Throttle Body (carb), and over towards the "computer"....the housing integrated with the air filter, the cable runs over the top of everything toward the front and then down. Some cars, and I don't know if that is what is is, or if still used, used a cable to control pressures in the transmission for downshift, etc. I could research this.....just curious if someone know if this cable is associated with the transmission, and even if not, what it is for.......and the adjustment procedure for it. There is an adjustment mid-cable......