Power loss

I have a problem with the engine of my Land Rover Series III, loses the power and pulls white smoke, its engine was fully repaired, but the pump and the injectors have not touched, what could be ???????

Hello. White smoke is idicative of water. If the engine was newly repaired, the headflow of the head could have been bad and water to the combustion cameras, as there is a presence of water, gasoline mixes with water and there is no good combustion = loss of power. If you have only loss of power, the route would be different, scan and review MAP/MAF, ECT, TPS, etc, etc. How can you confirm that water is happening? It is confirmed with a compression test, the pressure would escape to the radiator .... This is my opinion ... luck!

But in this case it is a diesel engine with a cav rotary pump year 1982

The cylinder head packing was original?

I do not believe that the problem is the engine in those vehicles, the problem is the tuning of the injection pump is behind the white smoke and the loss of safe power until it takes a little bit in the start when this cold motor Cinronizer as it is just a bronze pinon of the majority does not change it