Ive done plugs on those 5.4’s at work and they are a bitch, you need a 7mm socket to get the coil’s off too. Very strange looking plugs too. and when you do change them, use antiseize on the new plugs for next time!
Ive done plugs on those 5.4’s at work and they are a bitch, you need a 7mm socket to get the coil’s off too. Very strange looking plugs too. and when you do change them, use antiseize on the new plugs for next time!