My jk's all have had 3.6 with 4.10's and had 0 issue running the speed limits even in Montana, Idaho, Utah and Colorado. my little freespirit did not have trailer brakes and never an issue. The Aliner had them and I used them but would have been fine without. The Jayco they were an absolute must. The Jayco and the aliner had tires rated for 65mph and the Jayco was easy to keep to 65 but the Aliner was not. You would look down and be going 80mph. The Freespirit had regular tires so limited to like 99...The Jeep definitely tows better at low speeds than it does on the freeway. I think much of it depends on your particular expectations, tire size, axle gear ratio, vehicle weight, and your willingness to run at high rpm on the freeway. There is a thread in the Jeep section right now about engine alternatives that discusses some of those expectation issues. In addition, I would ensure that your trailer had brakes. Many will say that they aren’t needed, but JK brakes are pretty marginal to begin with. Once you get off-road, low and slow, no problems at all.
you never said what jeep you are going to use.I think the largest I would consider pulling would be an Off-Grid Expedtion 2.0 with RTT or something like a Turtleback or Patriot X-3. I should be okay, right?
ya need to learn about Jeeps roots, following WWII they were the ultimate utilitarian farm vehicleLike I said in my original post, I’ve only seen Jeep’s as play vehicles and never saw them as utilitarian as all of you are suggesting. This is all great information for me. I’m glad I found this site.