As far as the tie-rod ends go, all the venders sell the same style to replace the ball and socket type.
http://www.chevsofthe40s.com/shop/s...;dept=Truck&searchtype=FT&Go=Go#

Check for prices at any of links above. For the drag link, I had my uncle make me a threaded shaft with left and right threads, just like the tie-rod bar only shorter. I then used two more of the above ends for the drag link. If you have a extra tie-rod bar, cut the right hand threaded side off and shorten the whole bar keeping the left hand threads in place. You then need to cut new right hand threads in the correct locations. Its much easier to get right hand threads cut then left handed!

Be sure and drill out the old ball socket end before trying to press them out.

Joe