Extreme Engineering partnered with The Producers Group, a premier provider of production and design services for destination attractions worldwide, on their project with Trans Studio Bali. The Producers Group was in need of a custom gag for Trans Studio Bali’s stunt show, “Temple Raiders.” The show required a custom mine cart on a coaster track that allowed stuntmen to easily control the speeds of the carts while battling in between scenes. The cart system also had to disappear under the stage and then easily reappear for the next show. Extreme Engineering custom built the coaster track, including a self-supporting structure to not entirely rely on the building’s foundation. The carts were also designed to use eddy current braking that could easily be manually tuned by the rider.