To Rich
#4
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Forget about the vacuum line, TBI does not use one. The pressure regulator is part of the fuel meter and are usually replaced as a unit. It sits at the top front of the tbi unit and held in by screws. The fuel pressure should be 9-13 PSI and you need a T fitting with the fuel line to test it.
#5
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Thanks Im gonna try that tomm. If the pressure is fine is there any more suggestions? I bought the car for $500 and there was no breather on it so I replaced it with a 350 breather and cleaner and I read somewhere there was a airflow sensor in the cleaner on there stock. Can i bypass the sensor in the computer maybe?
#6
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If the sensor is still present in the car, you can actually cut a hole in the bottom of the new air cleaner and put it in there, but as far as bypassing it, the only thing that would do is send the computer a constant 5V signal, and that'll be just as bad as the 0V it gets without the sensor.
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