Can you swap to Dana44 outer knuckles and run high steer arms or arm (just do passenger side for drag link). I thought the c's were the same on a Dana 30 and Dana 44 like from GM or Wagoneer? This probably means different stub shafts as well. I am probably completely wrong because if it worked you would probably see more swapped like that.
With JK's & JL's they are all running an offset tired end now. Parts Mike sells those. Perhaps you could run one of those and shift the tie rod in or out depending where you need clearance.
http://www.partsmike.com/index.php/categories/tie-rod-draglink
They have several different ones. Most are 1 ton size ends which would require reaming the taper to fit?
Y-Link steering is another option. Crossover is better really, but Y-link could help.
Just thoughts that may help, but probably won't.