Cylinder Liner: Service and Repair
Removing cylinder - GT3Preliminary work: Removing cylinder head
1. Remove seal.
Remove the seal between cylinder and cylinder head.
Do not use the seal again.
2. Take cylinder from crankcase.
Carefully pull the cylinder out of crankcase. Make sure that the pistons and the piston rings are not damaged.
3. Press cylinder out.
Press the cylinder bushing out from below with special tool No. 9660.
4. Replace sealing rings.
Remove and replace the three sealing rings (two in the cylinder, one on the bushing).