SAFARI STORME MY14

ENGINE 152 ENGINE INSPECTION SHEET CYLINDER BLOCK AND PISTONS SHEET 1 Engine No. ……………………………………… Chassis No. ……………………………………. Kilometers …………………………………....... Kilometers since last overhaul ………………… Reason for dismantling ………………………………….. ……………………………………………………………… ……………………………………………………………… ……………………………………………………………… A=Non thrust side B=Thrust side COMPRESSION READING Cyl. 1 2 3 4 Pressure (Kg/cm 2) CYLINDER BORE Dial gauge set at ………mm Piston size (Stamped) ……..mm Cyl. No. 1 2 3 4 Pistons A B Ovality A B Ovality A B Ovality A B Ovality aa bb cc dd dd ee ff Taper Max. Taper …………mm Max. Ovality …………mm Rebore to size ………..mm Piston Rings PISTON RINGS NO. PISTON RINGS BUTT CLEARANCE (mm) PISTON RINGS LATERAL CLEARANCE (mm) PISTON NO. PISTON NO. 1 2 3 4 1 2 3 4 1 2 3 *Check butt clearance at unworn portion of cyl. Bore (bottom) Piston rings and grooves should be properly cleaned of carbon and other deposits. PISTON RING GROOVES Conclusions/Recommendations: Checked by …………………..Date ………… N.B. - Check lateral clearance of new piston rings in grooves Piston New piston ring lateral clearance Ring No. 1 2 3 4 1 2 3