Version: 16.12.2014 - Porsche 2015 911 GT3 Cup Technical Manual

Measure the friction package
Measurement of the differential housing depth from the bottom surface to the top
face of the gearing (A) - measurement of the step within the diff cap (B) = C +
tolerance (0.1 - 0.3 mm)
A
2.9.19.6
Measurement without springs!
2.9.19.7
The measurement of the friction package has to be 0.1- 0.3 mm less than the
measurement (A-B). In case the measurement of the friction package is not within the
tolerance it must be corrected by reassembling with pressure plates of different
thickness.

Version: 16.12.2014

B
C
Powertrain
Measurement:
A – B = C + (0,1- 0,3 mm)
911 GT3 Cup (991)
MY 2015
121