Dismantling The Gearbox - Porsche 911 GT3 Cup 2008 Technical Handbook

Dismantling the gearbox:

Clamp the input shaft using the special tool
Remove the gearbox cover nuts and then slide off the
cover.
Remove the oil pipe retaining screws before pulling out
the oil pipe.
st
Engage 1 gear
th th
Drive out the 5 / 6 gear selector fork roll-pins with a
suitable drift.
Attention: When removing the roll-pins, make
sure the selector fork rod is properly supported.
Remove the collared-nuts from the input and pinion
gear shafts.
Remove the reverse gears and rollers bearings.
th th
Remove the 5 and 6 gear ratio wheels, hubs, dog
th th
rings and the 5 /6 gear selector fork etc.
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