I have been looking for a vacuum hose diagram for my '76 b21f. The ones I have found in various manuals are far from satisfactory.

I have replaced the head on my car and now I must reattach the vacuum hoses. The connections I have available for these hoses are as follows:

2 connections on the head itself (a tin thing sticking out the side)
1 hose from the exhaust gas pump (I think this one goes by the idle adjustment screw)
Vacuum advance on the distributor
1 fitting on the top/side of the intake manifold
a few other fittings under and around the intake manifold

Can anyone help me with this, either descriptively, with a picture of their engine, or an appropriate, thorough vacuum diagram? Please let me know.

Thanks,

Howard