2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

Irratic idle and exhuast popping

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Old May 15, 2007 | 01:29 PM
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T_Wrecks's Avatar
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Not always WHAT, but HOW
 
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From: Shallotte, NC - Virginia Beach, VA
Irratic idle and exhuast popping

hey guys, My rex has an irratic idle... whenever I am driving and then come to a stop it almost chokes out and then it gets a burst and the rpms go to like 1.5 and then back to .5 while fluctuating from there... and when I release the accelerater and brake my exhuast is popping almost like a back fire but not as loud.

I am thinking that it has to do with my gas/air mix but I am not sure.. let me know what you think and meybe some things I might can adjust to get it right.
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Old May 15, 2007 | 01:38 PM
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From: Dallas, TX
Talking

Originally Posted by T_Wrecks
hey guys, My rex has an irratic idle... whenever I am driving and then come to a stop it almost chokes out and then it gets a burst and the rpms go to like 1.5 and then back to .5 while fluctuating from there... and when I release the accelerater and brake my exhuast is popping almost like a back fire but not as loud.

I am thinking that it has to do with my gas/air mix but I am not sure.. let me know what you think and meybe some things I might can adjust to get it right.
Check your o2 sensor and look for vac leaks.

Cheers,
Cody
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Old May 15, 2007 | 02:01 PM
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Tps?
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Old May 15, 2007 | 03:57 PM
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Not always WHAT, but HOW
 
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From: Shallotte, NC - Virginia Beach, VA
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Old May 15, 2007 | 03:58 PM
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Originally Posted by T_Wrecks
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Did you check what they said?
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