Rocker gear - dismantling and reassembly
Dismantling 1 With the rocker assembly removed as described in Section 4, extract the split pin from one end of the rocker shaft (see illustration).
6.1 Rocker shaft assembly components
2 Take off the spring and plain washers from the end of the shaft.
3 Slide off the rocker arms, support pedestals and coil springs, keeping them in their originally fitted order. Clean out the oil holes in the shaft.
Reassembly
4 Apply engine oil to the rocker shaft before
reassembling and make sure that the flat on
the end of the shaft is to the same side as the
rocker arm adjuster screws. This is essential
for proper lubrication of the components.
See also:
Cylinder head - removal and refitting
Carburettor engines
Removal
Note: The cylinder head must only be
removed when the engine is cold. New
cylinder head bolts and a new gasket must be
used on refitting.
1 Disconnect the battery ear ...
Radiator fan thermal switch - testing, removal and refitting
Testing
1 The thermal switch is located on the side of
the thermostat housing on early OHV engine
models and in the thermostat housing cover
on later OHV versions. On all CVH engines, the
switch ...
Camshaft and cam followers - removal, inspection and refitting
Note: A new camshaft oil seal and new rocker
arm securing nuts should be used when
refitting.
1.8 litre (R2A type)
Removal
1 Remove the cylinder head.
2 Unscrew the securing bolts and remove the ...
