FUEL SYSTEM HOSE ROUTING

- Fuel supply from boat fuel system
- Fuel lift pump (2 to 8 psi)
- Pulse hose from cylinder/crankcase
- Fuel filter
- Fuel supply to vapor separator
- Vapor separator
- Electric fuel circulation pump (20 to 30 psi)
- Fuel supply manifold
- Fuel injector(s)
- Fuel return manifold
- Vent hose to intake manifold
- Pressure regulator (high pressure)
