I have a 2013 F150 EB that I've modded quite a bit with mainly performance mods, and when I launch in 4WD the front end bounces like crazy (only 3-5 PSI launches). I put a 2" level kit on the front a while ago and since then it's been an issue. I'm thinking of putting limit straps on to combat this but unsure of if I should measure while on the ground or backing off an inch while the struts are extended, since I haven't found anyone that has used straps for launching. I measured from the control arms to a good place on the frame and it's 18" while on the ground. Thoughts?