1 rr crankcase 4 46 4 49 Fig 29 Blower Bearing Re0acement torque bolts to specifications tube blower 5 Install blower and blower pulley and torque to specifications using a new 11011 ring Install upper shroud as previously outlined OIL FILTER AND DELCOTRON ADAPTER Removal blower s 2 Disconnect and remove Delcotron 3 Disconnect fuel lines at fuel pump 4 Remove bolts around oil filler tube then remove all remaining bolts from adapter 5 Remove adapter with fuel pump oil filter idler guide as a unit o Remove Remove adapter gasket and discard surface of engine rear housing and adapter for nicks or cracks 2 Install a new adapter gasket 3 Place bolts and flat washers 3 in adapter around Installation 4 Start fuel pump push rod and return spring into guide 5 Hold adapter cover in place and tighten bolts around tube finger tight Install Install remaining bolts and flat washers and torque all bolts to specifications 7 Install and connect Delcotron 8 Connect fuel lines at fuel pump 9 Start engine and check for leaks Oil Cooler Fig 30 1 Remove oil cooler access hole cover 2 Remove all screws and bolts retaining oil cooler to shroud shield Removal cylinder 3 Remove oil cooler mounting bolt and then remove oil cooler and seals Discard seals Installation 1 Install new oil cooler seals in place on oil cooler adapter 2 Install oil cooler and torque to specifications 3 Install all screws and bolts to shroud shield and cylinder head then tighten securely 4 Install oil cooler access hole cover 5 Start engine and check for leaks OIL PUMP Gear Removal I Drain engine oil 2 Install engine jack with Tool J 7894 attached under engine with a piece of hardwood positioned between the oil pan rails adjacent to engine skid plate NOTE Installation of hardwood block will allow removal of engine skid plate 3 Remove grille and rear center shield and disconnect rear mount then lower engine approximately 1 to clear rear mount bracket 4 Remove rear mount bracket and engine skid plate 5 Remove oil pump cover and gasket Discard gasket NOTE Refer to Repair Procedures Engine Rear Housing for oil pump repair Gear Installation 1 Install oil pump gears then using a new gasket install oil pump gear cover and torque to specifications 2 Install skid plate and rear mount bracket and torque nuts to specifications 3 Raise engine connect rear mount and torque to specifications 4 Install rear center shield and grille 5 Remove lifting jack Tool J 7894 and hardwood block 6 Fill with oil start engine and check for leaks Pressure Regulator Removal 1 Drain engine oil 2 Remove left lower shroud and left exhaust duct O U v y l 11 Fig 30 Oil Cooler and Exhaust Ducts CORVAR SWOP MANUAL