I am just tall and am real cramped in the KJ. My knee wants to bend the door's plastic outward!! It was so bad before this cushion was made.
Stretch out..that will not be possible for me, until I get the seat brackets installed ,to move the seat back 2-3 inches.
The tunnel makes the footwell small, but the Weather-tech floor mats helped me level the left foot area. I also have to turn my right, size 13.5 foot sideways to get at the brake pedal. Another reason for getting the seat back!
I am trying to get the KJ to where I could one day make it a daily driver. Right now for me it is a 20 minute (that I can stand it) cruiser.