Isworo, H., Kurnia Dwi Artika, Muhammad Khalil, & Imron Mustofa. (2024). Torque (Performance) Analysis, Exhaust Gas Emissions and Exhaust Flow Modeling Variation of Catalytic Converter Filter Number. Logic : Jurnal Rancang Bangun Dan Teknologi, 24(3), 101–109. https://doi.org/10.31940/logic.v24i3.101-109