Thank you for your Kind response.
Injectors (genuine ones) were replaced by Osama and its primary and secondary pressure were set accordingly by him. Similarly at the time of injectors replacement, diesel pump was also servcied from the same lab, however its wroking was not upto the mark so pump was again sent to the lab for corrections after which its was a fine.
After few months, i had to go to other lab again where it was serviced and its one part (name i dont remember) was replaced. After this servcie, engine performance was really greatly enhanced and now its pickup and resposne is good MashaAllah. But the lab being very simple one, i assume that there can be difference as far as pump's company specs are concerned.
After this service i also took my jeep to osama for his checking and he was satisfied with the engine performance.
Dial gauge wasnt available with osama at the time of 1st service of pump , so should i go for this procedure now? as it will improve the fuel efficiency.
If Yes, any PW member from lahore could guide me the place where this facility is available.