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Volvo Penta 4.3GI High Pressure Fuel Pump Issues

These twin Volvo Penta 4.3GI gasoline engines, didn’t seem happy, one was most definitely not making a very content sound.

As soon as the engine was run at a higher revolution, it would choke and die, occasionally it would also backfire.

Ross discovered that the high pressure fuel pump, was a goner.

Once a new pump had been fitted, the rather disturbingly, frantic sound, ceased.

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