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).
RkJQdWJsaXNoZXIy MTIwNTUz