Yeah I don't see any issue with the rack being reversed.
Although the hardlines across the center of the rack look bent all to shit.
They don't follow the correct path.
You are going to need new inner tie rod lock washers if the new rack didn't come with them.
A narrow crows foot open end or a narrow (width) open end wrench.
There isn't much room to loosen/tighten on the flats of the inner tie rod.
Could use the pipe wrench trick also.