I'm looking to put some mini apes on my '04 Sporty. I really like the look and height of the '06 - 09 Street Bob bars. The Harley parts catalog shows a part number of 56079-93T. I have searched the Internet and asked my local dealer, but I can't seem to find any info on whether these bars are drilled for internal wiring or not. The '06 - '09 Street Bobs have internal wiring and that is what I want. Anyone here know the the answer to this?? Thanks