Can i fit 5.5 coils with just Longer LCAS? What is the bare minimum to make it fit?

 

No.
Shocks, brake lines, control arms, adjustable trackbar.....

 

Everything serious said, and figure out the sway bars, if you want longer links or remove em.

 

Wasilla? Assuming your from up here to, always good to see more people from AK on here!

I tried installing 5.5" coils on my xj with just Rubicon express LCA's, the suspension would bind up long before I could get the coils installed. At that hight control arm drop brackets or long arms are really needed.

So now I'm spending a bunch more $ and going 7.5".. Lol

 

Im sitting with 5" of lift with rough country 3' lift shocks, coils, 2" spacers, fixed lower control arms and stock break lines (relocated them) It all worked out good for me, but the half inch more might make a difference.

 

well crdude, I know, from Alaska4x4, f150.
Guess ill have to figure out to make my own long arms over the winter.. looks like im going for 6.5, going to use a f150 coil and a 2" spacer