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emission level on a stage 3 cos

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Old Aug 21, 2004 | 05:09 PM
  #1  
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From: my gaff
Default emission level on a stage 3 cos

what is the ideal co %.
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Old Aug 21, 2004 | 05:10 PM
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mine was 0.52%
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Old Aug 21, 2004 | 05:21 PM
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Originally Posted by Rs Gus
mine was 0.52%
is that not a little low?
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Old Aug 21, 2004 | 05:27 PM
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nah it was running closed loop lamda so it was fine normally they should be around 2.5%
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Old Aug 21, 2004 | 05:28 PM
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0.5 is a bit low! I think mine was set to about 2.5 last time.
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Old Aug 21, 2004 | 05:29 PM
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Uncle Henry,
why is it a bit low?
is the engine producing enough torwue for a smooth idle? what else really matters?
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Old Aug 21, 2004 | 05:29 PM
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my greys only fuel at 0.5 @ idle
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Old Aug 21, 2004 | 05:33 PM
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https://passionford.com/forum/viewto...=thanks+rs+gus see here
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Old Aug 21, 2004 | 06:32 PM
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mine was 2.4 at me mot yesterday. From what i recall the limit is about 4%
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Old Aug 21, 2004 | 06:56 PM
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depends on the age of course... but pre cat should be below 3.5%co for the mot.
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Old Aug 21, 2004 | 07:04 PM
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mines 3% on greys
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Old Aug 21, 2004 | 07:33 PM
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i think the question was WHATS THE IDEA CO,not what you have
chumps
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Old Aug 21, 2004 | 07:35 PM
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same as above 2.5 normaly ,what if its too high can this cause problems ?
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Old Aug 23, 2004 | 09:20 PM
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Checked mine on Friday and it was 0.75 on tickover and with a very smooth idle on greens.
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