Ford Mustang Forum banner

3.73 gears 3.45 rear diff

  1. V6 Tech
    I am looking to get a higher gear ratio in my 1997 V6, but I don't want to go from 2.73 to 3.73, that's a big jump and I still use my Mustang for highway travel every now and then. So I was wondering if the 80's mustang GT and the Ranger's 3.45 gears would fit. They are both for the 7.5" rear...