Ignition Coils Unveiled: Why Weight Matters for Performance. Dive into the world of ignition coils and discover why weight is a crucial indicator of quality. Explore the role of copper windings in translating electricity to the spark plug and understand how it impacts performance. Learn how the Hitachi, an OEM equivalent, outshines its lighter, cheaper counterparts, providing efficient energy translation for optimal engine performance. Uncover the truth about quality in ignition coil selection.
