Has anyone did it to a 2wd? the daystar kit is only 1 1/2" is it worth it? is there a visible difference?

 

I added a Daystar to my Jeep, and I could definitely tell. I also just added a torsion key leveler to my 4x4 and wow. Didn't even have to adjust them and you could tell and it was only about 2 inches. You'd be surprised how much it will change things to level the front out. (Don't forget to reaim your headlights! I haven't yet and had to drive 190 miles to get home after putting in the leveler in the dark. Little different with the lights up that high)