Thanks for the eye-opening explanation and breakdown. It was very well stated.
Clearly it is worth the effort and cost if one is running the rubber really hard at low pressures on a very regular basis. A major screwup on the trail, especially if alone in the boonies, can justify it.
For me, it...
I ran a rental Sahara recently for 3600 miles, everything from crawling Utah & Colorado slickrock to dicing it up with traffic at 80mph on US 70. The motor produces nice power all around with great fuel economy, can climb steep slopes 4Lo/1st. Loved it.
But the intermittent whine is loud &...
Great motor except for the whining noise. Love the fuel efficiency and power that it makes, but after 3600 miles with one in the past month I have trouble living with that blower noise.
We just ended a one month rental of a 2020 Sahara 2L from Enterprise out of PHX.
We put on 3600mi, mostly unpaved trails and backroads around AZ, Utah, NM & Colorado and had a great time visiting old friends and tall passes.
Enterprise & their JL were great, and I found the JL Sahara pretty...
What is the lowest safe pressure to air down to running stock non-beadlock rims?
I have gone down to 20psi without problem running rock on 32" tires.
Can I go lower, say 15psi, or am I already on the edge at 20psi?