Installing ZR2 Front Lockers?

[Bigred21]

I’m at a point where I have too low of an interest rate on a ‘22 TB 2.7 Turbo to trade up in Trim or even downsize to a Jeep Gladiator. I’m also not a Jeep person, but my wife is and she runs a lifted Wrangler on 37s.
I already did some upgrades for overlanding:
- additional 2” of lift for 35s
- bed rack with pop up tent
- front hitch receiver for a portable winch

Last Saturday, I had some issues getting up a trail. I had to get my buddy to winch me up (forgot to bring mine). I don’t do rock crawls or crazy stuff, but yeesh, a lot of local trails are steep and I need more help dragging this truck up them.

Has anyone considered installing a ZR2 front locker on* their TB?

Got a ZR2 front differential assembly with e locker from a totaled 24 ZR2 with 10 miles on it and installed in my 21 trail boss LT
Direct fit
Needs some wiring mods
If you use the ZR2 wiring harness pins 1 and 4 need to flipped in the 4 pin harness but that harness gives you the extra 2 wire harness for the e locker
Add a relay, switch, and some fusing ( Eaton sells a wiring kit )
And no more stuck