wow...that is really frickin informative. i believe he is looking for "real" answers. everyone has heard that they suck balls......but do they really? and why??? it is kind of like a mythbusters thing....do you still believe that if you swallow gum that it stays in your stomach for seven years? should you talk on your cell phone while gassing up your car? sure...everyone has "heard"
stuff.......i think that xs manifolds are totally cool and worth the money......NOW PROVE ME WRONG!!!!! (jk...i heard they blow too....but hell....i got one being installed shortly but still....PROVE ME WRONG!!!