I have 38" Patagonias with stock 3.73. I'm going to 4.56 because I dont like the diesel lugging at 1400 rpm going 70. This Diesel is happier running closer to 2000 rpms.
My math: 4.56÷3.73=1.22(gear change % difference)
Transmission ratio 7th=.84, 8th=.67
.84÷.67=1.25(transmission %...
I like the Mopar lift, because warranty stays intact. Went with 38's because 3.5 inches seemed like too much lift for 37, just my taste. Not many options for 38's.
My build process
1/8/21-ordered
1/22/21-paint
1/26/21-body vendor
2/5/21-Indiana, on rail
2/8/21-dropped from rail awaiting truck transport
2/12/21-arrived at dealer
2/15-16/21-parts install
2/18/21-picked up
Salesman was always better than Jeep chat. He looked for updates every morning and...