Here's how to determine the firing order:
1. Identify the engine code: You can usually find this on a sticker under the hood, or in the owner's manual.
2. Look up the firing order based on the engine code: The firing order is usually listed in the owner's manual or you can find it online by searching for "[Engine Code] firing order".
Common Dodge V8 firing orders:
* 5.2L Magnum: 1-8-4-3-6-5-7-2
* 5.9L Magnum: 1-8-4-3-6-5-7-2
* 4.7L PowerTech: 1-8-4-3-6-5-7-2
Note: It's important to consult your vehicle's specific documentation for the correct firing order.