Originally Posted by KlutcH
Im sure I would be able to install it, as I have a friend who installed a 6" lift on two of his ZJ....but like Im looking to do the lift, and put some big tires on my stock rims...
I would prefer a 4" + lift...but I have no knowledge of whats better then what
An IFS lift is completely different and more complicated than a SFA lift. I'm not saying you aren't capable but don't expect to be done in one afternoon like you could with a solid axle lift.
For 4" you have 2.5 choices: Superlift, BDS, and Rustys, which is a Superlift with a couple extra pieces.
The BDS doesn't give you as much lift as the Superlift, especially in the front, but it has slightly better suspension travel in the rear (the wheel stays centered during compression as opposed to Superlift where the wheel comes forward slightly).
The Superlift gives you a full 4" of lift and has a better designed IFS portion.
I think one guy has the Rustys but I haven't heard a consensus on it yet.
For more info, check this thread out. The guy had a BDS then switched to Superlift, which he likes better: http://www.jeepcommander.com/forums/...erlift&page=11