Installation instructions – JB Conversions 16-1206 HD Super Short SYE Kit for the NP231C or NP233C User Manual
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Installed photo.
Installation Instructions
Note: This kit can be installed without removing the transfer case
from the vehicle however it is recommended that the unit be removed
to ease installation of the SYE kit.
1) Drain the fluid from the transfer case. This kit can be installed while
the transfer case remains in the vehicle however, removal is
recommended for an easier installation.
2) Remove the 10mm bolts (4) holding the tail cone onto the bearing
housing (Fig.1).