I'm looking for a nice deep muscle car sound that has those nice tone sounds. I dont want it to sound like those annoying old honda car nor to be extremely loud. I dont want drone noise. I also live in California so I cant really do much because of smog reasons. I'm stuck between these 2 but its hard and not the same hearing on audio compared to in person. I've had corsa sports before and loved the sound in a different mustang I had same year. One of my friends recommended Roush im just not sure if I would like it. I heard that roush has raspy sound and I hope it doesn't mean that annoying bothering sound.