hessetation on full power
 

i have been driving my ZR1 for about a week naw and it seems that it there is a hesetation in the acceleration between 3000RPM and about 5000RPM could be the ingectors need cleening or the sparck plugs need changing or the fule pump Sec i dont know the car has been graged for the last 3 years would the spark plugs die from not running the car or would the others i know the pump might die but what about ingectors please help me in this becouse i am taking to one of the grages tommorow and i dont want 2 b robbed and change parts that i do not need to change and the labor you know haw that is thanx

thanx guyes i changed the sparck plugs kleend ingectors and that is all that it needed :)