911 Carrera Coupe F6-3600cc 36L SOHC (1997) Engine Cylinder Head Assembly Rocker Arm Assembly
Rocker Arm Assembly: Application and ID
1 - Inlet Rocker Arm Identification:
Valve lifter bore is drilled, plugged with cover and punched (arrow).
2 - Exhaust Rocker Arm Identification:
Valve lifter bore not drilled