911 Turbo S Cabriolet (996) F6-3.6L Turbo (2005)
1. Remove safety bracket.
2. Twist adjusting nut accordingly.
Turning clockwise - stroke smaller.
Turning counter-clockwise - stroke larger.
3. Fit safety bracket again.
Check and adjust (cylinder bank 4 - 6)
1. Fasten special tool dial gauge holder VW 387 onto the underneath of the right camshaft housing.
2. Make tracer pin (shop-made). The tracer pin must be bent accordingly in the area of the deflector plate.
3. Carry out checking and adjusting, using the same method used on cylinder bank 1-3.