Yeah I just went to the other forum that was posted and it said 6k. I would definitely do a solid front axle if I had the money. You would get way better articulation then a Superlift or any othe IFS lift could ever give you and depending how much lift you decide to go with could have way more ground clearance. Especially under the belly of the vehicle. I'm willing to bet an after market bolt in Dana 60 for a JK would work fine as far as the electrical aspect with the abs and it would still have the same bolt pattern.