Why these cossie managed rs turbos love idling high 12s
23-03-2023, 10:37 AM
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Why these cossie managed rs turbos love idling high 12s
Why do these cossie managed rs turbos love idling in the high 12s something I never understood they idle so good in high 12s
25-03-2023, 10:36 AM
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Quote:
Originally Posted by
Fezzrs
Why do these cossie managed rs turbos love idling in the high 12s something I never understood they idle so good in high 12s
Not sure what the question is ?
Most engines will idle stronger when richer than stioch. Although deliberately doing it down into the 12's is just stupid and pointless.
IMO it points to either bad tuning or other problems they're trying to work around.
25-03-2023, 11:40 AM
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Na runs great at that most do
26-03-2023, 04:29 PM
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Originally Posted by
Fezzrs
Na runs great at that most do
So is there no way of adjusting the idle down to lower revs? I cannot see why it has to be so high.
26-03-2023, 05:54 PM
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Quote:
Originally Posted by
cossynut2
So is there no way of adjusting the idle down to lower revs? I cannot see why it has to be so high.
His post appeared to be about mixtures, nothing to do with rpm.
27-03-2023, 08:45 AM
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Originally Posted by
stevieturbo
His post appeared to be about mixtures, nothing to do with rpm.
He was asking why his car idles at over 1200rpm.
27-03-2023, 04:40 PM
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Quote:
Originally Posted by
cossynut2
He was asking why his car idles at over 1200rpm.
Where did he say that ? or even mention rpm's ?
His post/problem is quite vague.
27-03-2023, 06:48 PM
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Quote:
Originally Posted by
stevieturbo
His post/problem is quite vague.
This
28-03-2023, 08:03 AM
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Quote:
Originally Posted by
stevieturbo
Where did he say that ? or even mention rpm's ?
His post/problem is quite vague.
So when he says "it loves idling in the high 12s "he is not talking about RPM?
28-03-2023, 08:07 AM
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Quote:
Originally Posted by
cossynut2
So when he says "it loves idling in the high 12s "he is not talking about RPM?
No - AFR. 14.7 being lambda, 12 being rich(er)
29-03-2023, 07:24 AM
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Quote:
Originally Posted by
haz87
No - AFR. 14.7 being lambda, 12 being rich(er)
Thanks for the explanation, I had wrongly thought he was talking about a high RPM idle speed which would be annoying if it was over 1200rpm.
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