Right Timing Chain

Fig 1: Exploded View Of Right Timing Chain

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Screw/replace → Initial tightening: 80 Nm (59 ftlb.) → Final tightening: +90°
Camshaft sprocket, for outlet camshaft
Screw/replace → Initial tightening: 80 Nm (59 ftlb.) → Final tightening: +90°
Camshaft controller, for intake camshaft
- "in-take" marking
Screw/replace → Initial tightening: 30 Nm (22 ftlb.) → Final tightening: +90°
Bearing pin, for drive sprocket for right timing chain
- Asymmetrical version
Drive sprocket, for right timing chain
Right timing chain
- For re-installation, mark rolling direction with paint/color marker

- Remove from camshafts
Thrust washer, for drive sprocket for right timing chain
- Asymmetrical version
Chain tensioner, for right timing chain
Slide
Screw → Tightening torque: 9 Nm (6.5 ftlb.)