I know that 105 has a weird spacng set-up 110 or something, does anyone know of a track ring that would fit this? also I know it has a non square bb thing, what is the phil wood bb that would fit this?

105 uses 130mm bcd chainrings, and uses the octalink bottom bracket. phil wood does not make an octalink bottom bracket. as far as i know, they only make square tapers in two pitches.