How to build a 3 or 4 link suspension

[4.3LXJ]

Then cut a 1/4X3” flatiron 3 ½” long, just long enough to fit between the bolts on the 16” flat iron and not interfere. Drill a 9/16” hole 1 ¾” from the top and 1 ¾” from each edge and tack with a joint in place as shown. Next you can take it all down and tack in a 1/4X2 1/2X3” gusset in the rear behind the joint, making sure you don’t have any interference from the joint. Then weld it all together and paint the hard to get places. It should look like this when done.