@Rjcook See pics and links below.
I have 37s and 3 inch lift on my BL 4 door. Last month I was testing jack options before a roadtrip with family through the desert to grand canyon.
I have a brand new Hi-Lift bought last year but quickly realized during set up (1) they are Not safe (2) I need accessory to make it work like a JackJaw or D-Lift bc there are no good Hi-Lift jack points unless maybe just using my 4WP bumpers to lift from in emergency. Links for both below. My Hi-Lift may come in handy at some point but until then..it just collects dust in my garage now.
When I bought my Hi Lift, I also got the red jack base and handle keeper kit. There are many vendors that offer one or both of them on amazon. Its a super thick/dense/tough plastic rubberish material. If you use a Hi-Lift, def get the handle keeper. Link below. Prices range $20-$50 depending on supplier.
The red jack base saved the day! If you flip it upside down, set your OEM jack on it with OEM jack extender...it worked perfect for lifting my 37 tire off the ground with another inch to go. I would trust it offroad as well. In fact, even with a Hi-Lift, I suggest using the red base offroad bc otherwise its flimsy.
You have to flip the red base upside down bc the OEM jack doesn't fit in the grooves when right side up.
Now I can use my factory Jack that sits secure in back vs having to haul around some other jack unsecure or mounted on the exterior (easy to steal etc).
Notes:
1. There is also a helpful lift point arrow on the chassis from factory at least for front tires. See pic.
2. The 2 screw handles that hold your OEM jack in place in back cargo storage area are needed for this application. One for the OEM jack extender and the other to help keep OEM jack centered on jack base.
If any questions let me know. Pics and 3 links below. Hope this helps.
Jack Base Link:
JakJaw Link:
http://www.jakjaw.com/howtouse.php
D-Lift Link:
https://jeepsneeds.com/products/d-lift-adaptor-hi-lift
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