Front End Suspension Suggestions

[GulfCoastTahoe]

Hey guys,

Started noticing some rough noises in the suspension up front. Sure enough, sway bar bushings and end links look toast. Here's the question;

My front end is leveled with the rough country kit. With it being "lifted" do I need longer sway bar links? If so, where can I find them?

Also, to clarify, the following parts are only a few months old:
Shocks
Tie rods
Ball joints
Shock bushings

Thanks!

 

[4BYDIG]

How do you like the kit? I was looking into the same one with z71 coils in the rear. Trying to stuff 34s on it (truck needs tires and I already got these so figure the lift is cheaper than tires)