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what does your car idle at?

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Old Nov 5, 2006 | 03:53 PM
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Default what does your car idle at?

Im just wondering what the norm is... im mainly looking for stock engines, LS1.

thanks
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Old Nov 5, 2006 | 04:01 PM
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A4. In gear, 500.
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Old Nov 5, 2006 | 04:06 PM
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mine if i remember correctly idles about 750 or so. This is according to autotap. M6, 2001
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Old Nov 5, 2006 | 04:08 PM
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All LS1 years M6 are set to 800rpm idle.

All LS1 years A4 are set to 650 park/neutral, 550 in gear.

The stock tachs aren't perfect, so you may see different readings on the gage. A scanner is the only way to tell for sure if the car is idling at the proper RPM.
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Old Nov 5, 2006 | 04:11 PM
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Yeah, M6 are higher. On a scanner (warm) my stock A4 in gear idle was 525-585, Park/Neutral 645-676.
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Old Nov 5, 2006 | 04:13 PM
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wtf, mine idles at 1000 cold, and 900 warm, i drive a manual
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Old Nov 5, 2006 | 04:15 PM
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Originally Posted by RPM WS6

The stock tachs aren't perfect, so you may see different readings on the gage. A scanner is the only way to tell for sure if the car is idling at the proper RPM.

yeah, i guess this could be the case.

too bad i cant afford a scanner (unless they make a cheaper one that i can look teh idle up)
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Old Nov 5, 2006 | 04:18 PM
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about 800 warm for my 02 M6
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Old Nov 5, 2006 | 10:38 PM
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950 warm
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Old Nov 5, 2006 | 10:42 PM
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1000 cold and hot idle in gear or neutral.
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Old Nov 6, 2006 | 01:03 AM
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Originally Posted by victimizati0n
wtf, mine idles at 1000 cold, and 900 warm, i drive a manual

That is fine. Don't worry about it.
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Old Nov 6, 2006 | 01:10 AM
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very true, my does about the same. cold idle can be from 1200-800 for me, but thats REALLY cold


Originally Posted by RPM WS6
All LS1 years M6 are set to 800rpm idle.

All LS1 years A4 are set to 650 park/neutral, 550 in gear.

The stock tachs aren't perfect, so you may see different readings on the gage. A scanner is the only way to tell for sure if the car is idling at the proper RPM.
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Old Nov 6, 2006 | 01:30 AM
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My M6 idles at 1000 when cold and about 850 when warm
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Old Nov 6, 2006 | 06:19 PM
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Originally Posted by victimizati0n
wtf, mine idles at 1000 cold, and 900 warm, i drive a manual
Same here. Not a problem.
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Old Nov 6, 2006 | 06:32 PM
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My M6 idles at 500 - 600 RPMs

EDIT: had the car out last night. cold was about 1000 RPMs and when it was warm it was at 800-900 RPMs

Last edited by TORCHD 02 TA; Nov 10, 2006 at 04:26 PM.
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Old Nov 6, 2006 | 08:22 PM
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Mine is about 750 warm...
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Old Nov 10, 2006 | 02:07 PM
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My M6 idles at 1100 WARM and about 1300 COLD. But when I had a smog test and the scanner was hooked up, the computer said about 800 rpm WARM idle.

So my factory tach is off about 300 RPMs.
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Old Nov 10, 2006 | 02:12 PM
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I'm a hare below 1000 when it's warm. Is that normal for my setup? Seems to be running cherry though.
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Old Nov 10, 2006 | 03:04 PM
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Originally Posted by TORCHD 02 TA
My M6 idles at 500 - 600 RPMs
I set mine at 550...doesn't need to be any higher..used to idle at 750..thought i would try lower and see what that was like..smoother and alot quieter.
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Old Nov 10, 2006 | 05:35 PM
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900 cold and 700 warm, in park idles at 800-850 and i drive an A4 but i have a tune also.
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