Drawings, I need detailed drawings Options

[AlanSullivan]

I am having difficulty doing work on my engine cause i lack the drawings and details i need to take the parts off and to order them if i could get detailed drawings of the whole car it would be great. my car is the st202-blmvf 3sge engine jap\import 2.0l
I have a phantom oil leak on the top of the engine that is hidden behind the timing belt but i dont want to go taking it apart until i find drawing showing me where it could be and how the put it back together after.

Any suggestions???