Yes, the fuel hoses up front should be the same between the 75-76 1.8 and 2.0.
I don't know what other hoses may not be shown. I think I omitted that hose from my 73-74 hose diagram as well...
--DD
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Pelican Parts 914 Tech Support
A few pics of my car:
http://www.pelicanparts.com/gallery/Dave_Darling