(GoldenChild @ Dec. 31 2006,15:14) Ok Enough is Enough..Fellas listen and listen closely...A dyno is just that a dyno.It is a tuning tool,it doesn't make something run perfect...It's not a bible...I can build 1 map for a busa and it may or may not work in the next busa with the same mods.Motorcycles one from the next are like me and the person reading this post,different but with some of the same characteristics..There are so many different things that affect the tune of a bike,you can use the next mans map to get you in the ball park,but it's not gonna be the "Perfect Tune" for your bike....Air,Density,Humidity,Altitude,Amount of spark energy,where you start the rpm for dynoing a bike,sprocket and chain condition,tire pressure...etc will affect a tune......believe all the hype if you like this is the true version not the smoke and mirrors version of mapping a motorcycle or car....there are to many variations to have the perfect tune...I have dyno bikes and taken them on the street and track and I have taken bikes and never put them on a dyno and tuned them and let me tell you a dyno queen can be smoked all day by a real time tuned bike....Take this for what it is,you can use someone else's map to ball park your setup but a dyno tune and some real time tuning used together is the best way to tune a bike....look at it this way sitting on a dyno,a bike and the ecu take none of the main outside conditions you actually ride in into consideration when tuning a bike the OPERATOR needs too...I'm done here hope you all can understand this if not grab a chair and start doing your research...