This is a 4 link kit from Profitt's. I grabbed some heep springs from the back of a friend's shop. They may end up not being long enough or the correct rate but I will get whatever spring I end up needing. The bottom is captured by the disc but how do I capture the tops?
3 pieced of tubing that is just a bit larger ID than the springs OD and about 1/2" in length. They will be welded to the upper flat piece, at 12:00, 3:00 and 6:00.
the coil will thread through them and then get held at the bottom solid.
I run these stock TJ coil buckets on my rigs. Fabbed from 1/4" plate. I used a HD 7/16" countersunk screw to mount the bottom one's (1st pic - it's not done yet as shown):