What are the cylinder numbers on a ford 5.4 v-8 engine?

The firing order affects the numbering, but the physical cylinder numbering on a Ford 5.4L V8 engine is typically arranged as follows, looking at the engine from the front:

* Passenger side (right): 1, 3, 5, 7

* Driver side (left): 2, 4, 6, 8

However, it's crucial to double-check your specific engine. The best way to be certain is to consult a repair manual specific to your year and model Ford vehicle. The casting on the engine itself might also have the cylinder numbering marked. Don't rely solely on a generalized diagram.