Jake is on vacation.
The kits cost about a grand less than if it is assembled I believe. Thats not much considering that the turn key version is dyno tuned. and the kit is not. Jake doesn't throw a bunch of parts in a bag and call it a kit. The kit is basically assembled and taken apart again so he knows it fits, properly clearanced and all that. I'm suprised he doesn't charge more than the turn key considering he has to disassemble it for you.
Ron