Withdrawal
Remove the cylinder head and rocker shafts.
Remove the thrust flange and remove the camshaft from the cylinder head bearings.
Installation
Check the condition of the O-ring and seal of the camshaft thrust flange and replace them if necessary.
Lay the camshaft in the cylinder head bearings and put drift 11 2 212 on its front end.
Install the camshaft thrust flange on the mandrel and tighten the bolts of its fastening.