Just some info on the removal of the shifter.
1. Remove Ring
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2. Lift leather Boot
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3. Index(mark) shifter nut. Easier to re-install in correct alignment.
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4. Loosen shifter nut. 16mm and 19 mm
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5. Remove Shifter and Boot
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Reverse for installation.
Torque nut to 30 LBS or tighten matching your index marks.