After merging with TEDOM, its new owner, TEDOM SCHNELL GmbH began devoting even more attention to research and development in Wangen. We are once again investing heavily in new ideas for existing products as well as the CHP technology of the future. One of these projects is the evolution of the passive prechamber. Through our hard work, we developed a solution that outperforms every other product in the marketplace in terms of the robustness, reliability and durability of the prechamber and spark plug. In our solution, the spark plug, prechamber and piston bowl are perfectly matched. As a result, TEDOM SCHNELL’s prechamber achieves higher efficiencies, lower emissions and longer spark plug operating lives.