Hey Mudlover, DonÆt be sacred of a manual Trans and Transfer case Gears, they are no more complicated than an engine rebuild. There is not anything complicated to set up like the gears in a front or rear end. I havenÆt done a SYE yet, but I have rebuilt a few manual transmissions in my day, as long as you take your time and read the directions and pay attention when you take it apart, you will do fine with normal tools.