Ok i have a 98 ext cab and i plan on wheeling the hell out of this truck. Can the ifs hold up for awhile and what lift set up should i use to get a solid 3" lift but still be off road worthy? I currently have a set of 34x10.50x15 LTB's that are worn well but still usable, I have no issues with trimming to get them to fit. BTW i have read tons of threads and i always get lost in the pointless banter about GO SAS and forget it. I plan on doing a SAS at some point but i need to get my garage restocked with a new welder and stuff like that as well as the sas stuff. a 3" IFS lift would just be a crutch to get me back out on the trail.