Hey guys, I'm down due to death wobble from worn leaf spring bushings. Figured I'd get my lift sorted out while I was underneath it. I want to run crossover steering to fix geometry issues that cause cracking. Summit has the skyjacker 4" lift and a superlift 3.5" lift. The superlift is obviously cheaper and comes with shocks so I'm tempted to go with it although I don't know anything about them nor do I see any reviews. With the extra weight of the diesel motor, the skyjacker you can get extra leafs that are fitted to the springs for $130 more. I've got a set of polyurethane bushings already and I'm planning on replacing as much of the hardware as I can. Truck is mostly an around town putter with limited offroad use (mostly unsticking my Jeep Comanche!).
Questions:
Would each one provide enough clearance for crossover steering?
Would 37" tires fit under either? Or would 35" be advisable?
Any ideas on the cheapest place to get brake lines (made/pre-fabbed/scrap yard)?
Thanks!
Superlift:
https://www.summitracing.com/parts/slf-k461/overview/
Skyjacker lift and helper springs:
https://www.summitracing.com/parts/sja-c140ck
https://www.summitracing.com/parts/sja-flc140