911 Carrera Cabriolet (997) F6-3.6L (2007)
10. Insert eight housing screws (Torx): six M6 x 35 -1- and two M6 x 40 -2- for camshaft bearing and guide rail. Tighten screws evenly and just
finger-tight.
Adjust timing, cylinder bank 4 - 6
11. Align both camshafts. The small circular cut-outs must point upwards -Arrows-.
12. Using special tool adjusting gauge 9686, fix camshafts (if necessary with the gauge twisted) with an M8 screw (e.g. hexagon-head bolt M8 x 16).
The flat tool face points upwards. Screw in fastening screw by hand.