View Full Version : Anybody running 5.29's in fj40 axles?

mountain man
03-24-2009, 05:24 PM
Just picked up a set of 38.5 boggers. I like to crawl, was running 4.11's and 35's, and would like to go a little lower. Have a 350 in my fj40. Heard that the pinion gear was tiny and prone to breakage? Anybody running these?

03-25-2009, 03:28 PM
skip the diff gears and gear your t-case or do dual t-cases or an atlas, makes crawlin a whole new world.