clearances

Brand new to the forum. Thanks for having me. Been working on first engine and first project. Anybody have experience with increasing compression on these 212 Hemi engines? It is all brand new to me. I don't want to do any Milling. I have a Black Mamba Jr Cam (0.275 lift) and want...

Does anybody know where I can find actual drawings of like the clutch side view of the motor, the top overhead view of the motor and the valve cover side of the motor? I need these for a project I am working on so I can figure up motor mount locations and clearances for sprocket and frame...