A sign of a bad opti? - CamaroZ28.Com Message Board

LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

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Old 03-30-2004, 12:35 AM   #1
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Angry A sign of a bad opti?

Is this a sign of a bad opti?
I was just chating with one of my friends when my idle jump from normal idle to 1200rpms and idle normally again for another 30 seconds and do it again... So I go to take off and my car dies, WTF?
I hop on the freeway and go WOT and I get no missing or nothing, the car runs like a champ..... But at idle it just stumbles on its self or the rpms just jump around.
s this a sign of a bad opti or what?
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Old 03-30-2004, 06:31 PM   #2
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My car does the same stuff, but it doesnt die, just almost dies. I have heard the opti may cuase this, 2 other board members had this prob and fixed it with an opti, so I am gonna replace my opti, coil, ICM, and secondary ignition and hope it goes away
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Old 03-30-2004, 07:01 PM   #3
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Bad MAF perhaps.
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