Your post is gold. There is five bolts I can't "f'ng" get to on the intake header. Since I have about just about most everything gone to remove the head, by golly that's what I am going to do. My big shop manual disappeared and hopefully I will find my 5" inch bible before I assemble back onto the block.
I don't have an angle gauge. I guess I will need to get an inch torque wrench and buy an angle gauge. I have one that is huge and in pounds.