your shot is not good....the axis of the pair must be done differently on the last 2 breaks must be made very close to each other...example 4800>4810..
there is also another way to make it shoot covresti find the bit limiting rpm is set at 6000 rpm by ori should be lowered...
then make a log to see how many mg of air sucks in your maf or mass air flow sensor are the same thing if for example your maf reads 800mg/inj logical that he will move in the map smoke on the break that you need to give you a certain iq..
the other thing that you need to monitor and the temp on the diesel I think your limiter diesel fuel as a function of temp diesel fuel itself limits your iq at a given temperature diesel...