Wrong size injectors?

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Old 02-16-2011, 11:35 AM
Mr._NeedHelp's Avatar
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Angry Wrong size injectors?

3.4l 95 Camaro. What is OE size injectors? I have new injectors in it and it will not stay running, it will crank and die out. It smells as if it is flooding. The only way we can keep it running is to pulse starting fluid in the intake. It also helps if I have someone release some pressure out of the fuel rail. Any suggestions?
 
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Old 02-16-2011, 11:41 AM
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Unless the injectors you installed are way too big, the PCM should be able to adjust the injector pulse so that the engine runs. You may want to check the fuel pressure with a FI pressure gauge.
 
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Old 02-16-2011, 11:45 AM
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How many pounds are stock injectors rated?
 
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Old 02-17-2011, 03:37 PM
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Don't have specs but for a 6 cylinder of 160 HP , 18lb is a good choice.
 
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