Voss is bad, but Chimney Rock adds extra fun with even narrower lanes and sudden dips and no median to protect you from oncoming traffic! Now that's some off-roading.
Thinking about lifting my Mojave, sounds like the AEV spacer lift is a great option, with this fabtech kit being one of the few other options:
https://fabtechmotorsports.com/product/2-trail-lift-kit-w-shock-extensions-k4185/
I understand the fabtech kit has a lot more to offer (for a lot more...