transfer port covers 1974 850

[sandhopper2]

Ok I made the dumb move of not marking the transfer port covers when I took this apart
How do I tell which one goes on top ? The book I have does not show good pictures
Larry

 

[Chris1956]

Re: transfer port covers 1974 850

They should be the same, except for the brass nipples on the lower transfer cover, that drive the fuel pump. Some models have duel fuel pumps.