Idle Drop
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Idle Drop
I have been working on 81 12a rx7 project for about a year now. Its been driving good for the last 6 months or so, haven't changed anything in that time. but now every once in a while after the choke pulls in the idle will drop to around 500 rpm or less (normally its at about 700 or so). wondering what is causing it, its low enough that the car acts like its about to die.
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emissions r teh sux
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Have you tested all of your emissions equipment? It sounds like a vac leak but that would be a constant problem not intermittent like you described. That leads me to think it may possibly be emissions equipment related, such as a bad or failing sylenoid.
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