[Green05Giant]

how much do you gap these plugs? Or are they supposed to be pre gapped

 

[#48FAN]

They are pre-gaped. At least thats what I was told when I purchased them!

 

[Honda Mechanic]

They are pre-gapped but can be checked ..They can be checked/set to: 1.0-1.1 mm (0.039-0.043 in)