crf100rider21 wrote:He says it runs better, and does not really have the money to buy a new pipe right now.
Well, explain to him what was stated by people who know what they're taling about. If he chooses to ignore it, then let him learn a lesson the hard way.
The bike probably does have a little extra snap to it, but at what cost?
Also, everyone has a dyno implanted in their rear...it's called the "seat of the pants dyno", and the louder something is, the higher that dyno reads.
