95 trans am injectors not pulsing...
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I have tried everything on this car but can't figure out why the injectors wont spray...the fuses are good. Could it be the opti? ? Has fuel pressure 42lbs when primed but will not start.has spark....just no fuel.
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Forgot to add, the low res from the opti is what tells the PCM where the cam is and it determines what injector to fire and when , no low res pulse no injector.
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have you checked for fuel pressure at the rail?