Originally Posted by mrphotoman
Great job, I am sure narrowing your gap will take care of that. My experience with FI has shown that going 2 steps colder on your plugs seems to make the car run a lot smoother once you start getting up there with power.
Man, I have been working on cars for over 20 years and have never heard of a spark plug flame getting blown out, But my studies tell me that over 20psi boost, this is common. I researched Honda, Nissan etc.. tuner websites and the answer was right there, Close the gap with high boost! I've done this and went two steps colder with a NGK copper v-power plug, most sites say iridium and platinum suck + I indexed the plugs and am ready to try it again this weekend! I'll let you know.