This means that cylinder #1 fires first, followed by #8, then #4, and so on.
Here's a helpful tip:
* Identify the #1 cylinder: The #1 cylinder is usually located at the front of the engine on the driver's side.
* Follow the firing order: Use the firing order to trace the path of the spark plugs and the order in which they fire.
Important Note: While this is the most common firing order for a 1980 Ford truck with a 370 engine, it's always best to double-check your specific engine by consulting your owner's manual or a reliable automotive repair manual.
