What is cylinder numbering on 1999 ford F-150 v8 4.6L?

The 1999 Ford F-150 4.6L V8 uses a standard firing order of 1-3-7-2-6-5-4-8. Cylinder numbering typically starts at the front of the engine, passenger side, and proceeds from front to back, alternating sides. However, to be absolutely sure of the cylinder placement on *your* specific engine, you should consult a repair manual or a detailed diagram specific to that year and engine. There are slight variations possible depending on the exact configuration.