1965 Evinrude SportFour Heavy Duty 60 HP Outboards Service Manual, 4204, Page 61Get this manual
the spindle as gageDo not attempt to straighten bent gear case; replace itfRe-surface and inspe ct outer exhaust housing in like mannerReplace if bentgInspect water tubes for obstructions or kinks which may restri ct water flow hInspe ct water pump impeller and replace if vanes damaged or worn excessivelyInspe ct pump housing for co ring and eplace if damagedInspe ct impeller housing plate and replace if scored or pittedi Check water intake creen and clean by removing by -pass cove and gasket and reverse flushing Discard gasketA eaking gasket here will pass exhaust into th cooling system, causing overheating and pre-i gnition Inspect drive gearspinion gear, and thrust wa shers for wearInspect driving surfaces of shifter clutch dog and drive gearsIf chipped or badly worn, replace them to avoid possible jumping out of gear Chipped driving surfaces and exceptional wear may indicate improper shifting practice by operator of motor and Installer #379248)against large block of position with #3 rawhide Install cone shaped roller end first