to much resonance

gains are bigger on bigger engines, i gained 40whp! with just headers on my 4g eclipse. i gained maybe 6whp with RRm headers. I modded thsi car cause i like being different but i knew this car will never be fast even boosted it won't be as fast as i want. Fast is a car that does 13s easliy constently. Lancers 2.0 or 2.4 will not do that.