RANCHO RS66505B, Инструкция по установке

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9
F
RONT
D
IFFERENTIAL
& S
UBFRAME
I
NSTALLATION
Box RS66505B-1 (Box 1 of 4)
Subframe RS176880B
Box RS66505B-4 (Box 4 of 4)
Left Diff Drop Bracket RS176881B
Right Diff Drop Bracket RS176882B
Skid Plate RS176884B
Diff Drop Hardware RS860783
Cam Bolt Hardware RS860838
Skid Plate Hardware RS860506
1)
If applicable, cut the driver side corner off the steering
rack skid plate and de-bur cut edge. Reinstall using OE
hardware. See Illustration 14.
Illustration 14
2) Install skid plate RS176884B to the bottom of
subframe RS176880B using 10MM hardware from
RS860506. Torque to 45 ft. lbs. See Illustration 15.
Illustration 15
3)
Draw a line, perpendicular to the bottom edge and ½”
from the edge of the slotted hole, on the front and back of
the driver side crossmember bracket. Connect the lines on
the top of the bracket providing a minimum of 6” clearance.
See Illustration 16.
Illustration 16
4)
Using a die grinder and Sawzall follow the line and cut
off the crossmember bracket. Do not remove aft differential
mount. See Illustration 17.
WARNING: Do not use a flame cutter or torch to remove bracket. You
could warp, weaken or damage the bracket without the damage being
visible to you, resulting in loss of vehicle control and an accident.
Illustration 17
5) Round off any sharp corners and deburr edges. Paint
bare metal to prevent rust.
6)
Loosely attach diff drop bracket RS176881B to the
driver side differential frame bracket, and RS176882B to
passenger side frame bracket with the original hardware.
See Illustration 18 and Illustration 19.
Illustration 18
2.5”
1.5”
Driver Side
RS176884B
RS176880B
1/2”
6”
Minimum
Modified Bracket
Aft Differential
Mount
RS176881B
RS176882B