i took mine in and surprisingly they didn't care about my springs i was shocked and i even took mine in for a possible suspension noise.

 

My LT camed with the Eibach lowering kit already attached. I have to say the thing is pretty rattly and riding in the back is very bumpy. I have the original springs, I think I'm gonna put them back on.

 

wow my lt has eibach and it doesnt rattle or anything, its actually better than the crappy stockers.

 

I've had the springs and sway bar on a few weeks now and wanted to share

Our daughter has ridden in the back of my Panel while injured and said it's smooth and quiet. Before she would have to hold on going around turns, no more, its smoother ride all around for me.
Not rattles or pops just tight performance

curtsy
Elle'