10 bolt

  1. RegMan79

    Torsen 28 spline posi upgrade

    Hello, I'm getting a torsen posi unit from a 01 SS camaro with 3.23 gears. I'm wanting some feed back about the swap. Anyone do this on here? Also getting 28 spline Moser axles as well. Going in a 79 MC replacing my 2 series 1 tire fire 2.73s. I might resell the 3.23s for 3.42s or 3.73. Thoughts?
  2. Heavydutypete

    Trick flow 10 bolt rear cover

    Hello, I was wondering if anyone out there has used one of these trick flow covers (tfs-8510300) I was doing some research and I was wondering why they say it won't fit Buick or olds 8.5" rears. They say something about metric mounting hardware, but I was wondering if the 10 bolt cover holes...

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