The power derating of syngas-fueled engines presents a significant challenge, impeding the widespread adoption of this renewable fuel. This study investigates a dual-fuel engine system employing a twin direct injection system to address the aforementioned challenge. The results demonstrate that direct injection of syngas at pressures of 3 bar and 5 bar increases the mass fraction of fuel-air mixture by 23% and 28%, respectively, compared to premixed mixture preparation. To achieve an equivalence ratio of 0.9 at a crank angle of 240 oCA, the start of injection angles are determined to be 126 oCA, 106 oCA, and 90 oCA for engine speeds of 1600 rpm, 2000 rpm, and 2400 rpm, respectively. Direct injection through twinning injector systems, coupled with an appropriate injection control strategy, enhances the performance of dual-fuel engines and enables their utilization of flexible gas fuel compositions, including syngas, biogas, and hydrogen, rendering them suitable for hybrid renewable energy systems.