Generally, lifts are designed off of the Rubicons. That's why non Rubicons tend to gain a higher net height increase.I have the 1953250 and 1953600 trackbar brackets. They both give the lift heights they were designed for, but is that based on starting with a non-Rubicon or a Rubicon?
Are you using the factory track bars ? How much lift are you running ?
Ok, then use the brackets in front and rear….. they are designed to keep your axles centered so the drag link and the track bar remain on the same plane, or parallel with each other……Rubi, sport, doesn’t matter….. if you were lifting higher, then I would say don’t use the front bracket and use an adjustable t.b. instead…because the bracket is only good for 2 to 2-1/2” lift……..Factory trackbars with 2" spacers front and rear.
^ THISOk, then use the brackets in front and rear….. they are designed to keep your axles centered so the drag link and the track bar remain on the same plane, or parallel with each other……Rubi, sport, doesn’t matter….. if you were lifting higher, then I would say don’t use the front bracket and use an adjustable t.b. instead…because the bracket is only good for 2 to 2-1/2” lift……..