Having installed mine, when I was doing the install of the bracket, on the step that you re-install the 4link, mine was kind of springing towards the top of the vehicle, and this made it feel like I needed 4 hands to get things together.
A tip:
Hustle the 4link on to the bracket.
Then you can use a clamp like this (12" size) to adjust it into position while using an alignment bar for the bracket.
Then run a brass punch into the hole to keep position
Then use the alignment bar, and bolt to force the brass punch out, and you are done!
View attachment 2888612