A1's aren't too bad to change tie rods in, A2's are nasty but still
quicker than pulling the rack. It takes a large wrench or two,
maybe a chain wrench, small pipe wrench or two, etc. The
hitch isn't holding the rack, it's getting a good bite/grab on
the inner tie rod end's outer housing to loosen and then to
tighten it.
Loren