Posted November 6, 200816 yr comment_265570 hi, i have a 1976 280z with an automatic trans. i need help. i bought this car and the owner told me it used to run but it stop runing due to bad feul pump. i went ahead and changed the feul pump. i tried to start the car but car was just cranking but dont start. i went and add more gas. the same problem it crank but dont start. i used a jumper on the battery but same symptoms. i put gas in the intake manifold and the car started. i went on diagnosis the car. i thougth of feul pressure. i took one of the injector out and i tried to start the car but the injector was not pumping /spraying gas out. i went ahead and disconnect the feul line. i asked someone to turn the car on and feul pressure build up. when i tried to release it, gas was spraying everywhere. there is power going to all injectors. pls help me fix this car and have it running. i have change the feul pump. feul filter, starter and a new battery. help pls. thanks Link to comment https://www.classiczcars.com/forums/topic/29886-280z/ Share on other sites More sharing options...
November 6, 200816 yr comment_265583 Sounds electrical, if you are getting fuel to the injectors, but they aren't pulsing.Download the 280Z EFI pdf and have a read. http://www.atlanticz.ca/zclub/techtips/efisystem/280zfuelinjectionbook.pdf Link to comment https://www.classiczcars.com/forums/topic/29886-280z/#findComment-265583 Share on other sites More sharing options...
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