I’ve got my eye on a 1990 Toyota Xtra Cab V6 with 4WD and I want to do some sort of bolt on long travel suspension. Welding on some shock hoops wouldn’t be an issue, but I don’t want to do a lot of fabrication. What’s the most travel I can get while retaining 4WD? What axles should I use? I looked at the Total Chaos Gen II Caddy System which uses T-100 axles, but 12” isn’t much travel compared to what I’d really like. I’m not too concerned with the back suspension. I’ll just keep it leaf sprung until I can afford to 4-link it.