Here is the frame bracket I designed to do a 4-link rear suspension on my 68 Bronco, it will work on other vehicles with a boxed frame. The mounts are all made out of 1/4" mild steel. The outside corners of the brackets were sized to fit together for corner to corner welding. There are three holes in the bottom of the bracket that goes against the bottom of the frame, these were put it for plug welding to the frame. The lower links are sized for Ruff Stuff 1.25" rod ends with misalignment spacers and the upper links are sized for Ruff Stuff 7/8" rod ends with misalignment spacers. You can run whatever size rod ends you desire, just need to change hole sizes for your dimensions. The upper links have three holes for adjustment on your anti-squat. I have been running these for a year and they are solid as a rock. I'm attaching the dxf with no tool path so you can do your lead ins in your favorite fashion. Let me know if there are any issues with the dxf. Dave