"Travis sells a good kit to do this but his kit also has issues around the fuel tank mounts as the front mount wants to run into the driveshaft which you will need to shave it down to almost nothing to get it to clear there.... "
Phazer,
The RubberDuck 4x4 Body Lift was redesigned about a year ago to include 4 new upper Fuel Tank Straps. This lowers the connection joint between the upper and lower strap well below the driveshaft thus eliminating the previous problem you described. It take a bit more time to install the kit but I feel that it is worth the extra time.
Travis DePew
www.RubberDuck 4x4.com
"Don't go in without protection"
(513) 617-0913