Porsche 2015 911 GT3 Cup, Техническое руководство

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Chassis
3.2.1 Front axle cross member
The cross member made of cast aluminum is used as connecting element between
the transverse control arms and the body. Transverse control arm, anti-roll bar
bearing, longitudinal control arm and steering unit are attached to the cross member.
3.2.1.2
List of tightening torques for front axle cross member
Item Dimensions Tightening torque in Nm/Comments
3 M12 x 1,5 x 50 120 Nm (88.5 ft-lb)
5 M12 x 1,5 120 Nm (88.5 ft-lb)
7 M12 x 1,5 x 60 120 Nm (88.5 ft-lb)
8 M10 65 Nm (48 ft-lb)
11 M6 10 Nm (7.4 ft-lb)
14 Stud 10 Nm (7.4 ft-lb) + Loctite 276
15 M8 25 ± 2 Nm (18.4 ± 1.5 ft-lb)
20 M5 5 Nm (3.7 ft-lb)
22 M12 x 1,5 x 90 120 Nm (88,5 ft-lb)
23 M12 x 1,5 120 Nm (88.5 ft-lb)
26 M14 x 1,5 160 Nm (118 ft-lb)
27 M14 x 1,5 x 105
Initial installation: 140 Nm (103 ft-lb)
then180 ° loosening then 140 Nm.
Otherwise 140 Nm
3.2.1.1
Version: 16.12.2014
137
911 GT3 Cup (991)
MY 2015