Unfortunately the Rear Upper Control Arm on my 2000 Chevy suburban went out. It’s currently running a 7” lift kit on 37” tires. My issue is I cannot find info on how to properly set the arm. The install is 2 bolts but because of the lift I’m unsure about how long it should be. My first guess is to measure the arm that isn’t broken and match up the new arm. Any advice is appreciated.