Weight and speed and all the other stuff is essentially
I have always changed my pipes 'cause I thought they sounded better. Sort of an aural salve for my soul. (Not too loud....
Now, that being said, I ALWAYS justified it with the aforementioned weight savings and (theoretical) HP increase....
Lets face it, we're all essentially little kids when it comes to bikes...
Sounds cool? I'm IN!!!
"...when I handed the 40 ouncer to him, he got that far off stare that a cat gets when it just gets done licking its ass for the last 15". Yeah, THAT stare." -WTF-Over
"Don't come in here with your thoughtfulness, empathy, and reason... this is shit, up with which, I shall not put." -Boondoggle