Quote:
Originally Posted by LS1-IROC
Because they flow reasonably well and are quiet. I run stock GM f-body system on my car and it's nice and quiet. I must be getting old...I enjoy my car so much more now that it's quiet. I like to drive hard on the street and I don't like to announce it to everybody  |
No, I mean, like, why are the "turbo" style quieter?