- Remove the head.
N.B.
IF NEEDED, THE HEAD MAY BE REMOVED WITH THE
CAMSHAFT, ROCKER PINS AND FIXING BRACKET. THE
HEAD CAN ALSO BE REMOVED WITHOUT REMOVING
THE CHAIN AND THE CRANKSHAFT CHAIN TENSIONER.
- Remove the gasket.
Removing the valves
- Using the appropriate tool fitted with an adaptor,
remove the cotters, caps, springs and valves.
- Remove the oil guards with the appropriate tool.
- Remove the lower spring supports.
CAUTION
REPLACE THE VALVES IN SUCH A WAY AS TO RECOG-
NISE THEIR ORIGINAL POSITION ON THE HEAD.
Specific tooling
020382Y011 adapter for valve removal tool
020382Y Valve cotters equipped with part 012
removal tool
020431Y Valve oil seal extractor
Beverly 300 i.e. Engine
ENG - 141