FUEL SYSTEM HOSE ROUTING
1.Fuel supply from boat fuel system
2.Oil into fuel supply
3.Fuel lift pump (2 to 8 psi)
4.Pulse hose from cylinder/crankcase
5.Fuel filter
6.Fuel supply to vapor separator
7.Vapor separator
8.Electric fuel circulation pump (20 to 30 psi)
9.Fuel supply manifold
10.Fuel injector(s)
11.Fuel return manifold
12.Vent hose to intake manifold
13.Pressure regulator (high pressure)
