Very fast dispatch from the Mountune team. Already gapped so ready for "plug n play" should go well with the MR300 pack I am making up, just waiting for the intercooler which is on it's way.
Very good quality and pre gapped which save us novices fiddling about with a feelers gauge . So thank you .
glad that they where pregapped. the engine runs smoother now! these spark plugs are an important step before i let it run on stage 2