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KRYOTEC ENGINE
150
26. Remove the screws (6a) and the piston oil
cooling jets (6b).
27. Disassemble the piston and connecting rod
assemblies for inspection (Refer to 09 -
Engine/Engine
Block/ROD,
Piston
and
Connecting/Disassembly and Assembly).
28. Remove the engine block from the
maintenance stand.
29. Drill and remove the water and oil galley plugs
from the engine block to allow cleaning of the
galleys.
FITMENT
1. Wash the disassembled components.
2. Install the water and oil galley plugs to the engine
block, using appropriate tools.
3. Lubricate all internal engine components with
clean engine oil.
4. Check that the cylinder head gasket surface of
the engine block is absence of cracks or surface
scratches.
5. Check that the flatness of the cylinder head
gasket surface is within specification otherwise
resurface the cylinder head gasket surface (Refer
to 09 - Engine/Specifications).
6. Measure the diameter of cylinder bores as
shown.
7. Verify that the taper of the cylinder bores are
within
specification
(Refer
to
09
-
Engine/Specifications).
8. Check that the roundness of the cylinder bores
are within specification (Refer to 09 - Engine/
Specifications).
NOTE
In the case of refinishing, all cylinders bores must
undergo the same increase.
9. If the diameter of the cylinder bores are not
within the specification, refinish the cylinder bores
to the next prescribed oversize diameter.
NOTE
The main bearing caps have engraved notches
(zero to four from the front of the engine) which
define the mounting position.
10. Temporarily fit the main bearing caps (1).