LT1-LT4 Modifications 1993-97 Gen II Small Block V8

lt1 idle

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Old Aug 17, 2005 | 01:17 PM
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Default lt1 idle

what is the normal idile for a 97 lt1 mine idiles at 1100
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Old Aug 17, 2005 | 03:04 PM
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About 900-950 for me, I have a 94 though, not sure if that makes a difference.

It could vary because you can tune it for different rpms and set it to whatever works best for your setup.

Last edited by futurefbodyownr; Aug 17, 2005 at 03:24 PM.
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Old Aug 17, 2005 | 11:38 PM
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mines at about 800 once shes warmed up
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Old Aug 18, 2005 | 12:20 AM
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950 for me. 1100 sounds a little high.
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Old Aug 18, 2005 | 09:03 AM
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I heard 800-900 for M6 and 600-700 for A4
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Old Aug 18, 2005 | 09:05 AM
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at first it runs about 1000, but after I've been driving awhile it'll sit at 2000 for a little while and then drop down to 1000. I've always thought that my pcmforless tuning made it do that, but I could be wrong.
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Old Aug 18, 2005 | 09:30 AM
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My 97 is pretty stock and idles at 900-950.
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Old Aug 18, 2005 | 10:34 AM
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Originally Posted by rgreenwalt
what is the normal idile for a 97 lt1 mine idiles at 1100
Any mods? PCM work? Are you going by a stock tach or something remotely accurate? As mentioned already M6 or A4 will matter, as would in or out of gear.
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Old Aug 18, 2005 | 10:49 AM
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Originally Posted by 96capricemgr
Any mods? PCM work? Are you going by a stock tach or something remotely accurate? As mentioned already M6 or A4 will matter, as would in or out of gear.
Yeah mine is about 1100 in park. Goes down to about 900 in drive.
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Old Aug 18, 2005 | 03:15 PM
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mine idled at about 950...I wanted to idle it up a little though so it didn't sound so silent at idle, but the cam install and new exhaust setup is gonna change all of that
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Old Aug 18, 2005 | 06:21 PM
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Depends on if it's auto or manual. I think autos in gear are supposed to idle around 650.
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Old Aug 19, 2005 | 07:43 PM
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cold start 1100 RPM
worm 900 RPM and if it's auto and shift in Drive it goes down to 800
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Old Aug 22, 2005 | 12:30 PM
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Originally Posted by BoltOnZ
Depends on if it's auto or manual. I think autos in gear are supposed to idle around 650.
i have a a4 and it idels at about 1100 in park then it goes down to about 650ish in drive.
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Old Aug 22, 2005 | 05:13 PM
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the car is a 97 m6 it stays at 1100 all the time i just bought it and the only mods are an cai and the 1le elbow
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Old Aug 22, 2005 | 07:02 PM
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Originally Posted by ls1charged
i have a a4 and it idels at about 1100 in park then it goes down to about 650ish in drive.
I think mine is about 1100 in park when it's a cold start up, but then it drops to about 850 or so...
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Old Aug 22, 2005 | 09:29 PM
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1100 idle over here
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Old Aug 23, 2005 | 04:50 PM
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When I first start my car, it idles at 750-800. I just just checked it about an hour ago to make sure. I have a 94 Z28 A4.
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Old Aug 26, 2005 | 04:41 AM
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My 94 a4 is usually around 600-700
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Old Aug 31, 2005 | 12:41 PM
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Originally Posted by BoltOnZ
I think mine is about 1100 in park when it's a cold start up, but then it drops to about 850 or so...
yes exactly
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