|
Basically fuel goes from tank to engine and excess fuel goes back to tank.
So it goes:
Tank -> fuel line to pump #1 -> pump #1 to tunnel supply line -> tunnel supply line to pump #2 -> pump #2 fuel line to accumulator/filter -> filter fuel line to fuel distributor -> fuel distributor to return line and through the tunnel back to the tank.
If you have pressure issues test the pressure at different points in the system with proper gauges and make sure both pumps are running properly.
|