Has anyone tried pulling off the stock muffler and just running a straight pipe? In four strokes(cars) straight pipes or open header build power ,why not on a four stroke sled? I know it may be loud but will it hurt or help performance?
My sled is stock right now but I plan on adding k&n air cleaners and a power programmer if I can figure out which one. I have pulled off that huge muffler as well.
My sled is stock right now but I plan on adding k&n air cleaners and a power programmer if I can figure out which one. I have pulled off that huge muffler as well.