I've got a fuel leak and am not sure what to do about it. The pictures are from a LDT-465 Multifuel Motor. Off of the top of the turbo there is a fitting on the left hand side with a rubber hose attached (Where the yellow ring is shown.) The left hand side of this fitting is leaking fuel when the engine is running. I think this goes to the heaters on the drivers side of the motor.
If this is for the heaters, can it be bypassed and or plugged? By plugged, I mean to remove the fitting from the turbo pipe and install a plug. I just want to make sure that this is not for the fuel injectors. The injector pump on the drivers side has 6 hardlines that are plumbed to the injectors, so I figure that I can bypass/remove this leaking fitting.