The problem is in the plugs ?

I had a slight high rpm misfire when sprayin. Everything is fine, bottle psi fuel psi, ect. I found the plugs to b gapped at .055 instead of.032 !!!! Would this cause the misfire alone or do you think the fuel injectors are bad too ? . im only squezzin a 75 shot at the moment . Im just makin sure that plugs gapped that high will create a misfire ? ....... at least i found a potential problem. what do you guys think ?