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  1. New Drivetrain and Diff for #3527

    08/09 Mods
    As a graduation gift (University of Michigan MBA) to myself and my Bullitt I decided I needed to upgrade one of my untouched aspects of the car the drivetrain. So a Ford Performance one piece aluminum driveshaft and an Eaton Truetrac differential were ordered and installed (twice for the diff...
  2. Pinion bearing shot - need advice!

    01 Mechanical Issues
    Hey guys, I recently acquired TB #2502. After parking it in the garage for a few days I started noticing drops of gear oil on the ground under the differential. The more I drove it, the more I noticed an audible drone at around 50-60mph that definitely sounded like it was coming from the rear...