Comparative Performance of Engines Using a Carburetor, Manifold Injection, and Cylinder Injection (1939)
NASA Technical Reports Server (NTRS) · leaf 19
I Start of injeotion, crankshaft deg. Figure 8.- Variation of b.m.e.p. and fuel consumption with start of injection and with valve-opening pressure. Gompur Infection pump and slit noitle.
NASA Technical Reports Server (NTRS)
Internet Archive · NASA Technical Reports · Public domain (US government work). Free to use for anything.