Pros and Cons of Fuel Injection System and what are the things to be taken care with FI System

Benefits of fuel injection include smoother and more consistent transient throttle response, such as during quick throttle transitions, easier cold starting, more accurate adjustment to account for extremes of ambient temperatures and changes in air pressure, more stable idling, decreased maintenance needs, and better fuel efficiency. But, the whole system is quite expensive. Due to limited repair or maintaining opportunity in some case it need whole setup replacement. In fuel-injected engine good quality and recommended quality of fuel needed. Contaminated fuel even can push the engine halt just on the road.