Just finished up my latest project.......a little trim on the Mini Delk's. I originally started with a SS70 system but just acquired a set of mini mufflers with intentions of tucking them in better. While I give high praise to Delkevic for offering great sound that nearly all can afford, I felt something could be done about the substantial real estate that is left in front of the mufflers. It came out pretty damn close to what I had pictured in my mind before starting. Took about .9" (23mm) off the mid pipe where it joins the Y.
I have the same system but polished. Oddly enough I have nearly identical pics of my bike and the difference is subtle but really cleans up the backend of the bike. Looks like I will be doing this mod before too long.