911 Carrera 2 Cabriolet F6-3600cc 3.6L SOHC (1992)
The swivel gears are bolted to each side of the rear compartment.
They are accessed by removing the side trim panels.
A worm drive is mounted at the back of each swivel gear. The worm transmits drive shaft movement to the ring gear.
A pinion on the ring gear shaft drives the toothed segment of the swivel gear.