Which cylinder is no 2 on ford 5.4L?

On a Ford 5.4L Triton V8 engine (the most common 5.4L), cylinder #2 is located on the passenger side, towards the front of the engine. It's the second cylinder from the front on that side. However, it's crucial to visually confirm this by checking your engine's specific markings as the numbering can vary slightly depending on the year and configuration. Always refer to a diagram specific to your engine's year and model.