Fuel return line popped off
so... Sitting at a stop light and i hear a little pop, and the engine seems to pick up some rpms maybe... Run smoother.
Smell diesel, pul over and my return line has popped off the end of the rail.
This can obviously be a clogged line, but if so, it seems transient.
Could also be a failed or clogged injector right? My diesel knowledge is neophyte but seems like if the pressure don't go into the cylinder it goes into that line. PotentiAlly over pressurizing it momentairly.
No apparent change in running currently, hose isnt popping off again.