I don't have the K&N yet, but I will be doing a dyno run at VIR in sept. Dynojet has a dyno at the track at race events for us to enjoy. There is a fee but it can't be more than $50. Looking forward to that! Oh, and the eye candy also.FZ6R said:Our bikes are rated at 98 horsepower but has anyone installed a K&N, Power commander, and aftermarket exhaust and dyno'd it? I believe those mods usually get you a 10% HP increase which I would think would be really noticible on the butt dyno.