So today I finally pulled the trigger on a Chuckster Customs BAK. It has been through tons of research and weeding through all the threads about people whining because they can hear the engine now, that I finally decided to get my BAK. These bikes seriously need to breathe. I wish Kaw would have learned from previous models like the 1500 and 1600s that the cross over air tube is about as dumb as a box of rocks. Joe was a great guy to deal with and respnded to PMs even on Sunday. He is shipping out the intake today. Hopefully should only take about 4 days coming from Michigan unless he sends it 2 day priority, I did not ask. This intake coupled with my V&H slip ons and EJK fuel processor should wake the sleeping giant. Can't wait. Thanks to all the members that provided honest feedback about these air kits. I will post some results when installed.