[W126 Coupe] Fuel Flow Rate

[Robert Karl Stonjek]

Does anyone know what the fuel flow rate is?  I put a fuel flow sender on the main feed line to the fuel distributor and it showed 1.6ltr/minute at idle.  I assume the fuel flows back to the tank.

I had assumed that the system only pumped what it used, so that a fuel flow sender would tell me how much fuel the car was using.  Apparently that was not such a bright idea...

Robert
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