so i did a full erion racing exhaust on my bike and i know i need a jet kit now but i dont know how hard it is anyone ever do this on there own?

 

you need more than a basic set of tools to do the job, including a carb sync. The carbs must be removed and partially disassembled in order to change the jets and needles. Then you have to tune each circuit if you want to get the most out of the kit. It takes some practice, and knowing what the bike should feel like at optimal settings when you ride it. I am sure there is a writeup somewhere for this online. But if you don't have the tools or a good garage space I would refer this to a shop. Just make sure that they know what they are doing. Good luck

 

thanks for the reply now i know that i should just take it in for a good dyno tune