i want to go 1 down and 2 up on my bike.. where do i get the speedo gear to fix my speedo to the correct mph from? ive heard of a web site to go to, but forgot the name? and.. with the 07 having a digital speedo, with the gear adapter still work, or is it fixed in the computer now???? also.. 2 weeks ago at taco bell, there was a guy in the club talking about zx10's, and how to take that hose of the air box, and put it into the crank case i think? hopefully you read this and can tell me about that again...!