Sorry if this is posted somewhere else but I cannot find anything related to this for the life of me. So I recently bought a 2000 Ford Mustang GT, and the owner said he swapped a 2007 Ford Expedition 5.4L Triton into it, and I am having a hard tome verifying that. By buddy also has a similar year mustang with the stock mother and I can tell the motors are not the same. The engine oil fill hole is on the opposite side of the engine as mine. On my air intake manifold it does say 5.4L Triton. Is there a VIN number anywhere on the engine that I can look up? I can’t find one anywhere? Thanks in advance