On your front lower pipe mount, I would get rid of that setup you have and get an OEM or similar rubber mount. I cracked the mount bracket off on my Sparks TT pipe with it solid mounted like that. Had similar problems as you with Sparks and Laeger frame fitment. Only advice I can give you is start with the front with a nice rubber mount and keep moving the pipe till you get it close than use what ever type of spacer you need. I was able to get mine really nice with work, the discontinued TM billet pipe mounts helped also they have a bit more length to them for adjustment then OEM.