Suzuki entered the American market in 1985. It is a major brand name in important markets like Japan and India. Classic parts like the mechanical fuel pumps contribute to the success of Suzuki. The mechanical fuel pump has a lever on the pump, it actuates by riding on the eccentric lobe on the camshaft. The electric fuel pump is mostly run off an ECU or PCM, it helps regulate when the pump shuts off and when it comes on.
Whereas, the worn fuel pump parts need to be repaired or replaced for better Suzuki's performance. The removal of the old Suzuki parts includes removing the fuel hoses from the pump and discarding the old gasket. When removing the old parts, make sure to not damage the lever that rides on the diaphragm of the pump. Before installing new Suzuki parts, it is always best to pressure and volume test out the unit to avoid having to redo the job. By cranking the engine to check the flow of the fuel (disconnect the fuel line going to the carburetor and the power going to the coil), you can test the volume of the fuel delivery once the system has pressurized. You can test the pressure out by connecting a gauge in between the fuel pump parts, and the carburetor which will let you know how much psi of fuel is flowing. It is easy to buy needed Suzuki parts at nearly wholesale prices. Prompt services are given to you with great hospitality.