I plan on lifting my 06 2wd in the next couple months. I'm slowly getting parts. My question is at what height Do I need to start looking into extending brake lines. I plan on going 5" in the front, Spindle and +1" on Blistein Adjustable shocks and 4" in the rear PRG 2" Deaver Leaf and 2" Prg Adjustable Shackles. Should I play it safe and just extend both?