1. Dyna Coils work with point ignitions, aftermarket electronic ignitions and factory electronic ignitions

2. Dynatek Coils work with factory electronic ignitions, points, and aftermarket ignitions

3. Ignition Coil for Thunderbolt Mercruiser & Crusader Ignitions Replaces: Crusader 37068 Mercury 392-805570A2, 392-7803A4, 392-7803, 3000-8M0079202, 392-805570A1 Mallory 9-29701 GLM 72115 Pro Marine 64570 Redline RL5438

4. What caused the 2019–20 Australian Bushfires? Geoscience Australia states that lightning is the main natural cause of Bushfires, accounting for about half of all cases: Bushfires can originate from both human activity and natural causes with lightning the predominant natural source, accounting for about half of all ignitions in Australia.