after reading all the back and forth stuff about the jsd mod . just got to thinking you are selling youre jr track pack have you done enough testing and such to cover your butt .. lets just say 100 people buy your mod and ten of them have problems with there motor after using your mod . are we at our own risk here just like any other mod we choose to do to our bike our will you be able to stand behind what you sell . i only ask because i might think about doing this mod maybe next year . just my thoughts here maybe im way off base here but if ya dont ask you will never know !