Then live with the lift you have or learn how to swap out a busted front half shaft in the field (and carry a spare). It's too much lift and the tires would be too heavy for an IFS truck. Have you actually looked at the diameter of those half shaft CV axles under your truck???

Last truck I saw with too much lift and too heavy a tire:



Do a search in this section, we have guys who have broken CVs with your particular brand of suspension lift (which actually only lifts about 4.5-5" btw) who were only running 35" tires...