SERVICE MANUALLUBRICATING OIL PUMP, OIL FILTERS & COOLERSection 8SPECIFICATIONSDIMENSIONVALUEOil Pump:Type ................................................................................................................................................ "GEROTOR"Drive ...................................................................................................................................................CrankshaftEnd Clearance, Inner and OuterRotor to Housing ...............................................................................................................0.0508mm(0.002in.)0.121 mm (0.0048 in.)Radial Clearance, betweenOuter Rotor Housing .........................................................................................................0.140mm(0.0055in.)0.241 mm (0.0095 in.)Engine Oil Pressure* (Run engine until normal operatingTemperatures are reached)At Low Idle Speed......................................................................................................69 kPa (10 psi) @ 650 rpmMinimumAt Rated Speed ...........................................................................................................................290 to 448 kPa(42 to 65 psi)Minimum Pressure at Rated Speed ...........................................................................................241 kPa (35 psi)Engine Oil Filter:Type ...................................................................................................................................................."SPIN-ON"Number .............................................................................................................................................................. 2Filter By-Pass Location ............................................................................................................. In Oil Filter BaseBy-Pass Valve Spring:Free Length ........................................................................................................................52.71 mm (2.075 in.)Test Length .........................................................................................................................23.55 mm (0.927 in.)Test Load ................................................................................................................................. 27.2 N (6.12 lbs.)*Oil pressure measurement should be made utilizing an oil gallery tap rather than a remote location.CGES-185-3PRINTED IN UNITED STATES OF AMERICAPage 5
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