It seems to me that when its colder out like 50F and lower out that my duals sound alot louder and nicer. anyone else notice this?
When i put my duals on i didnt notice anything but then when i installed a CAI i felt it nothin huge but definetly enough to noticeinsertpost here said:ok.. this may seem out of place, but does dual exhaust really increase horsepower for a 6 cyl? i heard from somebody that it doesn't do much in the way of performance, rather just sounds cooler. please tell me if there is much of a difference.
in addition, i would like to know what kind of pipes seem to perform better in the aspects of horsepower and sound, etc..
thx