Yeah I understand. I actually am a little concerned about the plugs, because when I told him about gapping the plugs he said he had never really heard of anyone gapping iridium plugs because of there really small tip. I know you can use a traditional tool to do it, but I'm not sure how you're supposed to. He is also not the first person that has mentioned to me they haven't ever gapped iridium plugs. Any insight?