Dodge D250 1990 Service Manual page 339

Alternative Repair Procedures
Page9K-8
Base Engine Components
DODGETurbo Diesel
Cool the repair sleeve(s) to a temperature of -12°C [10°F] or
below for a minimum of one hour. Be ready to install a sleeve
immediately after removing it from the freezer.
Using a sleeve driver, drive the sleeve downward until it
contacts the step at the bottom of the bore.