Per the post above. I’ve got a 98 TJ with the 4.0, 3 speed auto, 231 and 4.56 gears on 38s. It tries to power through the brakes in 4 low. I had to move a friends JK Rubicon on the trail and figured the 4:1 would be awesome. I let off the brakes and it didn’t even move. Maybe it was the JK...