Technical Values

TIGHTENING TORQUE SPECIFICATIONS

Location	Des...	Type	Basic val...	Toleranc...
Screw,		torque	6 Nm (4.5 ftlb.)	+/- 1 Nm (0.5 ftlb.)
pre-drilled bore	dimension X	diameter	4.0 mm
Courtesy of PORSCHE CARS NORTH AMERICA, INC. Hole geometry in pre-drilled bore
Through-bore	dimension Y	diameter	7 mm
Courtesy of PORSCHE CARS NORTH AMERICA, INC. Hole geometry through-bore
Threaded joint for		torque	9.5 Nm (7 ftlb.)	+/- 1 Nm (0 5/ftlb.)
pre-drilled bore	dimension X	diameter	4.7 mm
Courtesy of PORSCHE CARS NORTH AMERICA, INC. Hole geometry in pre-drilled bore
Through-bore	dimension Y	diameter	8 mm
Courtesy of PORSCHE CARS NORTH AMERICA, INC. Hole geometry through-bore
Screwing	in screws to head plate	torque angle	+ 90°
pre-drilled bore	dimension X	diameter	4.0 mm
Courtesy of PORSCHE CARS NORTH AMERICA, INC. Hole geometry in pre-drilled bore
Through-bore	dimension Y	diameter	7 mm
Courtesy of PORSCHE CARS NORTH AMERICA, INC. Hole geometry through-bore
Screwing	in screws to head contact surface	of torque angle	+ 90°
pre-drilled bore	dimension X	diameter	4 mm
Courtesy of PORSCHE CARS NORTH AMERICA, INC. Hole geometry in pre-drilled bore
Through-bore	dimension Y	diameter	7 mm
Courtesy of PORSCHE CARS NORTH AMERICA, INC. Hole geometry through-bore