84 RX7 idle speed adjustment needed.

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Oct 25, 2012 | 12:34 AM

cargirl

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From: san antonio

84 RX7 idle speed adjustment needed.

I need help adjusting the idle on an 84 RX7. When the car is placed in park the idle goes up to 2000 rpm. Any suggestions.

Last edited by misterstyx69; Oct 25, 2012 at 08:06 PM.

Oct 25, 2012 | 08:18 PM

TheOriginalHDChannel

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From: japan

Does it sound Like a.fast brap brap brap sound.because 2000k is normal Speed for them

Oct 26, 2012 | 12:29 AM

gonzoguy

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From: New Orleans, La

An automatic should be 750-800. Is the engine 13b egi? If so search how to test the tps and adjust it. or it could be the maf. if its carbureted check for vacuum leaks.

Oct 26, 2012 | 07:31 PM

cargirl

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From: san antonio

My RX7 has the 13a. Automatic. Is the rpm suppose to be at 750-800 in park or 2000? I do not know what egi, tps or maf mean. How do you check for vacuum leaks? I will listen for a fast brap brap brap.