Brother how was your complete experience of Engine rebuild with Irshad bhai. Is your vehicle running well after rebuild with him. I recently give my vitz to him for rebuild but still confused and scared of consequences. Whether engine will rejuvenate after the rebuild. I recently bought car from Johar and fail to recognize that engine is weak coz throttle body had a hole. I went to Irshad bhai and he did compression test and suggested me for overhaul.