aSK AND YOU SHAL recieve . Have to luv the Wizard, not related to the Vizard, I have always thought that the NGK plugs have the closest to ideal shape at the spark end. On a 13.1 comp engine with all the ignition goodies which way do you go with the gap , and how much gap, ? I have always gone straight accross with any gap, thats looking at the plug from the side , or simply put , the part you bend.