Are FCS complete assembly struts good? both for $150 is making me wonder. Whats the best cheapest strut assemblies? and what coil springs should I use in the back with them? Also how far will new struts bring my front end up?

If you are not going for an actual lift, new stock springs should bring you to around 19" front and rear from center of wheel center cap to bottom of flare. As for FCS brand, I have no idea. $150 for 2 complete quickstruts seems too cheap to me and with any stock spring, you will start to sag back down at some point.

_________________
03 KJ - OME 927/948 - 3 ring clevis - 1 extra upper per side