Planning on a custom fab frame connector. Have seen the ones that are shaped to weld to floor. Fit was not that good. But, the guy installing wasn't that good either. Lol.

Planned to relocate rear leafs and minitub while replacing trunk and extension panels. But, if I did a four link moving the springs would be unnecessary. I looked at the three links mentioned. Looks like a lot of trouble making a center mount over the driveshaft. Thought about a wishbone upper mounting the single heim on top housing and the Why to the inner frame. Problem is with rear up in car the wishbone may interfere width center section. Just have to see how the rest progresses.