Porsche 911 GT3 Cup 2018, Techical Manual

Page: 195 / 477

Version: 4/20/2018
4
194
Chassis
911 GT3 Cup (991 II)
MY 2018
3.3.5 Rear axle anti-roll bar
Adjusting the anti-roll bar
Changed vehicle handling
•
The anti-roll bar must only be adjusted symmetrically.
Like the front anti-roll bar, the rear anti-roll bar can be adjusted in seven positions, each
position resulting in a 15
°
change of the bending lever. Maximum stiffness of the anti-
roll bar is achieved when the bending lever is arranged parallel to the anti-roll bar link.
Minimum stiffness is achieved when the bending lever is at a 90
°
angle to the anti-roll
bar link.
3.3.5.1
List of tightening torques rear axle anti-roll bar
Item Dimensions Tightening torque in Nm / Comment
2 M6 10 Nm (7.4 ft-lb)
8 M8 x 18 Set 0.25mm (0.0098 inch) gap
9 M4 x 10 3 Nm (2.2 ft-lb)
12 M8 10 Nm (7.4 ft-lb)
13 M8 10 Nm (7.4 ft-lb)
16 M6 20 Nm (14.8 ft-lb)
19 M8 23 Nm (17 ft-lb)
23 M8 25 Nm (18.4 ft-lb)
WARNING