ReadyLIFT Ford Super Duty F450 Dually: 2011-UP - 5.0 Rear Block Kit" - Manual (Page 3)

Note: Final torque of the new U-bolts should
be done with the vehicle on the ground and
to the proper specs. Make sure the u-bolts
have the equal amount of threads visible on
all (8). Take care to tighten the carrier drop
plate centered and aligned on the cross-
member. Recheck all work before and after
test drive.
www.ReadyLIFT.com
Phone (702)410-2300
Installation Instructions (66-2024 & 66-2025) for trucks w/trailer pkg.
Raise Vehicle and support by frame. Support axle with jack. Vehicles with ABS/TC remove clips from U-bolts.
Remove U-bolt nuts and axle mounting plate. Remove U-bolts and slowly lower axle to remove OE block.
Lower axle enough to install taller block, align and raise axle Install longer U-bolts and nuts onto axle plate. Torque later.
With vehicle on the ground install carrier bearing drop plate.
Optional: If necessary