Why do Ram 5.7 hemi have two spark plugs per cylinders?

The Ram 5.7 HEMI engine features two spark plugs per cylinder to enhance combustion efficiency and improve performance. This dual-spark plug design promotes a more complete and quicker burn of the air-fuel mixture, leading to better power output and reduced emissions. It also helps to reduce engine knock and improve ignition reliability, especially under varying load conditions. Overall, this design contributes to the engine's higher performance and efficiency.