For anyone else that comes across this thread.
From this thread:
I read this:
viewtopic.php?f=6&t=5222TRW has a screw in dust cap, Saginaw has a pressed in one.
But I didn't know what a "dust cap" was. Turns out the dust cap is the cap at the bottom of the rack and pinion unit, where the steering shaft would exit if it went all the way through.
On my 1985 LeBaron Turbo Convertible I had TRW, here is what it looks like:
I purchased the inner tie rod removal tool from Harbor Freight and it worked GREAT! I'm not a big harbor freight fan, but sometimes you do get a really decent tool for the fair price and this is one of those cases.
Item#69619
http://www.harborfreight.com/inner-tie-rod-removal-set-69619.html