911 Turbo AWD F6-3600cc 3.6L SOHC Twin Turbo (1997)
Valve Guide Seal: Service and Repair
Removal
Hook special tool 9237 into recess in valve seal and pull valve seal out.
Installation
Install the washers and valve spring seats which have been determined. Push plastic mounting sleeve (8 mm dia.) onto valve stem. Oil seal lip and seat
surface of valve seal, position it by hand and knock it carefully onto the valve guide using special tool 9569 (pressure piece). Remove plastic sleeve.
