i get 4" of up travel, and 4" of down travel on the front of my vit.
CVs are only holding on, but if you drive smart, you can save them
i have 2" strut spacer, and 2" coil spacer. still trying to figure out how to make the front diff drop brackets.
also, i'm in the process of working out a coil spring i can get custom made to keep the ride height, but to allow more flex and to replace the coil spacer.