2018 Jeep Wrangler Rubicon JKU Recon We started by installing a 4″ RockJock lift. We changed the gears from 4:10 to 5:13. Gilligan’s Island Panther Rock Pale Rider WindRock Park WindRock Park NEMO TUNNEL Pee Wee’s Crossing SMORR MudCat Crawl, Kingsland, GA MudCat Crawl Entrance to Nemo Tunnel MudCat Crawl, Kingsland, GA Tuttle Creek, Kansas