LG Motorsports LG G5 Chassis Brace - Manual (Page 9)

Figure 12: Rear X location mount for tube nuts.
Once the nuts are dropped in line up the holes and install 2 of the supplied 12 x 1.75 x
45mm bolts and washers to hold the X in location. You will be using the remaining
12mm bolts and washers to attach the X to the front subframe through existing threaded
and non threaded holes into the front subframe. Moving forward on the X you will drop
in two more 12mm bolts and washers just under the oil pan and thread into the X from
the top down. At the front driver side location you will bolt up yet one more bolt. On the
passenger side you will need to remove the rear power steering rack bolt from the top
side and replace it with one of the shorter supplied bolts and then finish with the last bolt
up from the bottom at the front of the X.
Now that all of the bolts have been started on the entire assembly, move to the
rear brace and start by tighten all of the bolts from the middle outwards towards the ends
of the braces. Once the rear has been tightened down move to the middle brace and
finally the front X brace. The two center bolts do not require a lot of torque, and are only
able to be accessed using a open end hand wrench or ratchet wrench. All 12mm bolts
torque to 30-38 ft-lbs, 10mm bolts 25-30 ft-lbs and the two 16mm bolts to 45-55 ft-lbs.