I have a Zone 6". Install was pretty straight forward and the kit seems to be high quality. The price was also the best Ive seen.
My kit came with 5" blocks and my truck is sitting level or maybe even a tiny bit nose high and I have tons of room to crank higher with my Cognito UCAs. My CV and tie rod angles are next to flat and the ride is best Ive ever felt in a HD truck. My next step is to swap the blocks for Deavers then I think it will ride like a caddy.
PS I beat the living hell out of my truck off road. Its in a sad state right now. Bumper and grille gone from pushing trees and both mirrors busted off from bushes. Just picked up the steel to build my tree wrecking bumper. Gotta keep up with the yotas and heeps lol :woott: