Checking a mechanical fuel pump

If a car stops and has not run out of petrol, check whether there is petrol in the carburettor . If there is not, there is a fault in the fuel system .
If a car stops and has not run out of petrol, check whether there is petrol in the carburettor . If there is not, there is a fault in the fuel system .

Servicing a mechanical fuel pump

Fuel Pump, Engine

FUEL PUMP - OPERATION & TESTING IT

Messing With A Mysterious Mechanical Fuel Pump - BimmerLife

Diagnosing and Replacing a Mechanical Fuel Pump

How to test Mechanical Fuel Pump using common gas can- Squarebody C-10

Fuel Pump Problems Weekend Freedom Machines

Does the fuel pump check valve need an additional crush washer on the end? : r/Volvo240

Messing With A Mysterious Mechanical Fuel Pump - BimmerLife

Mechanical Technology: Mechanical Fuel Pump