Clamp piston ring compressor over piston 14. rings to slide inside the cylinder bore. Lower piston gradually inside cylinder bore 15. using wooden handle or mallet till connecting rod locates on crank pin journal. Slowly rotates crankshaft simultaneously pushing piston till crank pin journal reaches BDC position. Assemble the piston assembly in to the 16. cylinder block using wooden handle of the mallet. Turn crankshaft to bring piston to top bottom 17. dead center. Assemble the connecting rod bearing caps 18. along with bearing shells. Tighten the mounting nuts holding the 19. connecting rod bearing caps. Measure piston projection above crankcase 20. with the help of piston topping dial gauge NOTE Ensure that the arrow mark on the piston • crown is facing the front side of engine towards damper pulley side. NOTE While inserting piston connecting rod • assembly, ensure that crankshaft should not damage due to connecting rod assembly. NOTE Rotate the engine block at 180 • Petrol Engine Ph-2 (CAFÉ) 147
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