Coleman 52qt Xtreme... Ice lasts longer than gasoline anyway, where I buy another 5lb bag and drain the water. Even with kids opening it and just staring half the day. Plenty of ice for a 4 day rubicon trip.
Rear tires. Just test drove a Rubicon JT and zero thrumming. So either the sound from the tires is transmitting through not very well deadened wheelwells, or the rear top area is vibrating like a sub. Easiest test would be a rear passenger pressing against both rear windows on the hard top to...
Just test drive a 2020 Recon and it had it from 40mph and up. Googled it to see if it’s common and found this thread. Sounds like a rear window is down, but they’re all up.