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3.73 gears.

  1. 1989 mustang lx 5.0 13 second with tires and gears?

    5.0L Tech
    hello i am new to allfordmustangs and i am supposed to be buying an all original 89 mustang lx 5.0 hatchback with the 5 speed standard transmission. The car has 170000 kilometers on it and ii was just wondering if when i buy it if i were to put 3.73 gears in the rear end with some drag radials...
  2. 2011 Mustang Gt Gear install

    2011 - 2014 Mustang GT Tech
    Hey there, I have a manual 2011 mustang gt with 3.31's currently installed and 6000 miles on the car. I recently purchased ford racing 3.73 gears which included the pinion, pinion nut, gear, shims, and crush ring. Do I need anything else like bearings or seals. Also I plan on putting 75W140...