Valve removal
• Mark bucket type tappets (1), and remove them with a suitable tool.
• Check tappet (1) for wear. Replace it, if necessary.
• Remove valve bearing plate, and lay it onto the relevant bucket type tappet
(1).
Caution
Half balls can fall inside cylinder head oil ducts.
Plug ducts with a cloth.
• Overturn rocker arms (2), and disassemble half balls (3).
• Note half balls (3) position.
• Screw at insert (N. 8000H5042) onto bearing plate (N. 8000H5015).
Cylinder head replacement (cylinder head removed)