TM 9-2815-225-34&P 3-88.  REMOVING ENGINE FROM MAINTENANCE STAND (Contd) LOCATION/ITEM ACTION REMARKS b.  Component Installation (Contd) 26.     New engine oil filter Fill and install. Refer to TM 9-2320-273-20 and elements LO 9-2320-273-12 or TM 9-2320-283-20 or LO 9-2320-283-12. 27.     Lower water transfer tube Install.   Refer to TM 9-2320-273-20 or TM 9-2320-283-20. 28.     Alcohol evaporator Install.   Refer to TM 9-2320-273-20 or TM 9-2320-283-20. 29.     Engine retarder microswitch Install.   Refer to TM 9-2320-273-20 or TM 9-2320-283-20. 30.     Water manifolds Install.   Refer to TM 9-2320-273-20 or TM 9-2320-283-20. 31.     Thermostat and Install. Refer to TM 9-2320-273-20 or thermostat housing TM 9-2320-283-20. 32.     Engine temperature sending Install. Refer to TM 9-2320-273-20 or units and fuel line fittings TM 9-2320-283-20. 33.     Fan clutch air valve and air Connect. Refer to TM 9-2320-273-20 or lines TM 9-2320-283-20. 34.     Water transfer tube and Install. Refer to TM 9-2320-273-20 or bracket TM 9-2320-283-20. 35.     Air compressor cooling Install. Refer to TM 9-2320-273-20 or tube TM 9-2320-283-20. 36.     Six new gaskets (48) Install on cylinder heads (38). Install gaskets (48) with the word OUT facing exhaust manifold. NOTE   Perform steps 37 and 38 for M915/Big Cam I only.   Perform step 39 for M915A1/Big Cam III only. 37.     Exhaust manifold (39), two Install on six dowels (49) and Coat threads of screws (43) with clamps (45), four lockplates three cylinder heads (38). antiseize compound.  Assistant (44), and screws (43) will help hold exhaust manifold (39) during installation.  Do not tighten screws (43). NOTE M915A1/Big Cam III engines utilize two types of exhaust manifolds, an early pulse type and a new design with two spacer inserts placed between center exhaust manifold and two end exhaust manifolds.  Installation of manifolds is basically the same. 38.     Four lockplates (40), eight Install on exhaust manifold (39) Tighten screws (42) and (43) new lockwashers (41), and and cylinder heads (38). alternately and evenly to screws (42) 15-20 lb-ft (20-27 Nm) and then to 40-45 lb-ft (54-61 Nm). 39.     Exhaust manifold (46) and Install on cylinder heads (38). Coat threads of captive washer twelve captive washer screws (47) with antiseize screws (47) compound.  Tighten alternately and evenly to 15-20 lb-ft (20-27 Nm) and then to 40-45 lb-ft (54-61 Nm). 3-666