1992-1999 Series I L27 (1992-1994 SE,SLE, SSE) & Series II L36 (1995-1999 SE, SSE, SLE) and common problems for the Series I and II L67 (all supercharged models 92-99) Including Olds 88's, Olds LSS's and Buick Lesabres Please use General Chat for non-mechanical issues, and Performance and Brainstorming for improvements.

It started with a timing chain....

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Old 05-01-2005, 05:49 PM
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Originally Posted by jwikoff99
What year is the MAF from?
The markings on the bottom say Sept '93.
Old 05-01-2005, 05:52 PM
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Looking at the 94 I have, how do I read the date stamp again? What numbers do you have on the black side?
Old 05-01-2005, 06:04 PM
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Originally Posted by jwikoff99
Looking at the 94 I have, how do I read the date stamp again? What numbers do you have on the black side?
It'* something with the dots. Lemme look it up.
Old 05-02-2005, 09:59 AM
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I've heard some things that don't sound substantiated by the club. But that doesn't mean it'* not possible. Sounds like at this point you've tried nearly everything.

is it possible you swapped a bulb out...specially in the tail lights that isn't the right bulb?
I've heard changing certain bulbs with the incorrect ones can wreak havoc.

Step Dad did it in a chevy truck and previous owner harped on it for 1/2 hour to really impress using the right bulbs on me. He had the issue as well with this car.
Old 05-02-2005, 02:41 PM
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Bad ICM?
Old 05-03-2005, 11:26 PM
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Man, The car ran great today. I'll see if it carried over to tommorrow. It'* running so good I'm considering reinstalling the maf mod tb.
Old 05-11-2005, 10:10 PM
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It'* still running great. Here' some recent logs;

http://www.damemorder.com/scan/

The only thing I'm wondering is how to fix the rest of it. Light cruise can't happen at 2300-2500 rpm, it bucks too badly. It feels like the motor is overheating off the line, then gets and grabs like a ricer in the high rpms. What going on? It feels like a high torque misfire.


Quick Reply: It started with a timing chain....



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