(1) Install impeller as follows:
a. Get temperature of impeller to … 350° F(177° C) (for ten minutes)
b. Install impeller on shaft.
c. Tighten nut to … 120 lb.in.(138.4 cm.kg)
d. Let impeller cool to below … 150° F(70° C)
e. Loosen nut and put lubricant on threads and washer.
f. Tighten nut to … 30 lb.in.(34.6 cm.kg)
g. Tighten nut an added … 120°
(2) Torque for bolts holding thrust plate … 40 ± 5 lb.in.(46.1 ± 5.8 cm.kg)
(3) Torque for bolt holding band clamp … 120 ± 10 lb.in.(138.4 ± 11.5 cm.kg)
(4) Torque for bolts holding turbine housing … 175 ± 15 lb.in.(201.8 ± 17.3 cm.kg)
(5) Torque for bolts holding turbocharger to manifold … 40 ± 4 lb.ft.(5.5 ± 0.55 mkg)
(6) End play for shaft (new) … .006 to .011 in.(0.15 to 0.27 mm)
(7) Bore in the bearing … .6268 to .6272 in.(15.921 to 15.931 mm)
Diameter of surface on shaft (journal) for the bearing … .6250 to .6254 in.(15.875 to 15.885 mm)
(8) Bore in housing … .9827 to .9832 in.(24.961 to 24.973 mm)
Outside diameter of the bearing … .9780 to .9785 in.(24.841 to 24.854 mm)
(9) Clearance between ends of oil seal ring (on later turbochargers) … .008 to .015 in.(0.20 to 0.38 mm)