Cavalier 95 ignition problem

Good, my brother has a cavalier of 95, 2 injectors were given and hard 2 months to get them, the truth is that I already buy and the car did not want Move the belt but nothing. If anyone can guide me please ???

If you have already tried that the spark plugs throw spark, now prove that the injectors have a pulse in their connector when it turns the engine does not have any problem in the wiring, the connectors of the injectors ... which I do not know what you mean with what of "the injectors were calibrated" if you tried them or their resistance was monitored (about 16 ohms each) that those two injectors were damaged. Greetings!!

Good evening, they were calibrated in the sense that they were tested in a test bench and work, the previous ones were given because they broke down the sides and thrown a lot of gasoline.

The key to teaching is that there is good strong spark if it is and abounding and gasoline in the camera, that is, when the engine is starting, the injectors accrual sound or work and the starter reveals very good and not slow and not slow turn and ready if and if it does not turn on you always have to check some things more good that you be bay well