Okey, i got a junk yard lift on my jeep, and i got a new job that pays more, So i can actually replace some stuff on it. But trying to keep it cheap still. So far ive picked out new track bar, and upper and lower control arms. Having a hard time picking leafs and springs. Considering im already running some used 3in rough country springs up front. and a 2in chevy lowering shackle in the rear. My issue is, trying to figure out what rear leafs i can get, that will work with that shackle, and wont throw the rear off to much in height. Im trying to stay around 4.5in front to rear. im at 3 to 3.5 right now. and yes i will be going from 31s to 33s, and regearing. So any advice.

Trackbar
Control arms.