Wow, a lot of great photos! Thx This would be the right Thread for this link http://boards.polycount.net/showflat.php?Cat=0&Number=259934&Main=2644#Post259934
Free Camera with orthographic projection ON. I've changed the clipping plane to 0 and 1000000013848427900000000.0 (max) respectively, I still get the same artifacts.
check the position of the object in world space if it's at 0 in x and still not symmetrical you probably broke it on accident just hit mirror and weld.