Jeep Wrangler JK on the Rubicon (Video) 1 discussions Here is my Jeep JK Wrangler Unlimited Rubicon on th Rubicon. Well mostly on Big Sluice going uphill. Got denied at this pinch but still had a blast. My friend Bill is with us in his copper CJ. I was g.. Tags: Jeep JK Wrangler Unlimited Rubicon 4x4 off road Big Sluice rocks crawling