* #1 Piston Location: The #1 piston is located on the passenger side (right side), front of the engine.
* Firing Order: The standard firing order is 1-8-4-3-6-5-7-2. There are some slight variations depending on the exact year and possibly the manufacturer of the engine, but this is the most common. Always double-check your specific engine's casting number or service manual for absolute certainty.