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7.5 3.08 4.56 gears

  1. Drivetrain Parts
    Include box and installation instructions. They have been installed and have shim measurements. VERY low miles (less than a few thousand) as I only have 10,000 on the motor and have been using my final ratio selections (3.55 & 4.11) for the past 5,000. They were used in a posi 7.5" rear in my 82...