Vacuum and Vapor Hose Diagrams

Fuel Hose/Pipes Routing Diagram

Fuel Tank Assembly




1 - Fuel Fill Hose
2 - Left Fuel Tank Grade Vent Valve
3 - Fuel Feed Pipe to Engine
4 - 5/16 Inch Auxiliary Fuel Feed Pipe
5 - 3/8 Inch Auxiliary Fuel Return Pipe
6 - Right Fuel Tank Grade Vent Valve
7 - Fill Limiter Vent Valve (FLVV)
8 - Secondary Fuel Pressure Regulator
9 - Siphon Jet Pump
10 - Convoluted Crossover Hose
11 - Anti-Siphon Hole
12 - Fuel Sender Reservoir
13 - Turbine Fuel Pump
14 - Venturi Pump
15 - Primary Fuel Pressure Regulator
16 - Reverse Flow Check Valve
17 - Fuel Filter