Which of these leveling kits do you recommend or is there a different brand I should be looking at? Both of these have the track bar relocation bracket which is what I understand is the important thing needed to prevent death wobble. The only difference I see in them is one is a spacer that sits on top of the factory spring and the other one is a taller spring. I have on order a F350 CC LB SRW Then to go along with the 2.5" level kit, I want to run 37" tires with aftermarket wheels with a little offset so the tires stick out just a little say an inch or so. What wheel offset should I look for that will give that slightly aggressive look but not rub with 37" tires?

This one has the spacers.




This one has the taller springs.





This is the taller 4" rear block to get some rake back for towing.