Injection problem

hello.
Look at the calibration of your pump should not leave as expensive as buying a reconditioned or new bomb. If it is reconditioned, you must verify it in the test bench.
I am from Concepcion and the calibration is in the order of the 120 Lucas also should not have spare problems because it has not failed before.
Repair it is recommended.

It is better to calibrate your pump since one used or new you have to take it the same to a test bank so that they calibrate it and work well what you have and now.

Thank you very much for your answers, I have reviewed the oil box oil that changed after the problem I had with the loss of power and has left dark again in less than 1 month, I think it can be the failure of the box.