V8 Spool K-Member I got SCREWED (Not by a FABO Member)

I hate to say it, but Chrysler production tolerances aren't that great, and multiple-bend piece like that is difficult to assume that it is symmetrical.

I'd bolt up the three that line up, and bottle-jack the offending member until it lines up (this concentrates the force on the mobile member and minimizes stress on the remaining members). If you can jack from the rear arm once it's bolted down, it should be straight forward.
It appears that the leading arm of the passenger side is the arm that is bent (and that is most likely, given how most accidents occur).

If that arm isn't perfect, it shouldn't be too critical if it's about where it needs to be. The suspension bushings allow for imprecision.