dimentions of the m42 e30 trans

[jakeb]

Does anyone know the dimentions of a e30 m42 trans?  
or have one you can measure for me.

Length,  Total height, hight from spindle to top of bell housing, height from spindle to the top of the center of trans, width


Dimensions of the m42 engine would be nice as well.
Or if anyone has a drawing of either or both that would be great
jake