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| Home > Help Needed / General Tech Chat > afr reading at idle. poss carb rebuild? | |||||||
 1755 Posts Member #: 8852 Post Whore leicestershire |
17th Oct, 2011 at 05:34:59pm
hey
13.95 1/4 mile on a 2.95 fd. Carnt be that hard to beat! |
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 9502 Posts Member #: 1023 Post Whore Doncaster, South Yorkshire |
17th Oct, 2011 at 06:29:58pm
Doesnt matter too much what the afr is aslong as it passes emissions ur ok mine bounces like fook aswell though every thing in my carb is new so im interested in what others doo Yes i moved to the darkside |
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 665 Posts Member #: 9345 Post Whore Sheffield |
17th Oct, 2011 at 06:48:47pm
AFR at idle will move around, more if the cam is hot. It's nothing to worry about. |
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 16540 Posts Member #: 4241 King Gaycharger, butt plug dealer, Sheldon Cooper and a BAC but generally a niceish fella if you dont mind a northerner Rotherham, South Yorkshire |
17th Oct, 2011 at 06:50:33pm
the van is about the same as that, bounces about a bit On 11th Feb, 2015 robert said:
i tried putting soap on it , and heating it to brown , then slathered my new lube on it 
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 553 Posts Member #: 1356 Post Whore TRURO, CORNWALL |
17th Oct, 2011 at 07:18:47pm
13.5 AFR is 2.5% CO so that is about right for idle at least |
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1755 Posts Member #: 8852 Post Whore leicestershire |
17th Oct, 2011 at 08:34:45pm
sweet just checking. to the rollers we go 13.95 1/4 mile on a 2.95 fd. Carnt be that hard to beat! |
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 2233 Posts Member #: 9037 Post Whore Doncaster, yorkshire |
17th Oct, 2011 at 09:26:01pm
mine always used to move around too Audi s4 b5 - 470bhp & 486ft lbs
On 15th Mar, 2012 wil_h said:
Yes, Carl says he gets requests for rimming all the time On 30th Apr, 2012 Brett said:
yeah stick the bit in and give it a wobble  |
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461 Posts Member #: 9229 Senior Member newcastle upon tyne |
18th Oct, 2011 at 06:27:53am
Mines lean at idle very lean at 17-18 idles ok & comes straight down to 14-15 normal drive & 11 on wot |
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54 Posts Member #: 9621 Advanced Member Scotland |
18th Oct, 2011 at 11:41:50am
mine used to move about between 13-15 at idle. cleaned the sensor and now stays between 14-15 |
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 1183 Posts Member #: 6926 Post Whore Accrington |
18th Oct, 2011 at 05:37:46pm
mine bounces between 13.8 and 14.4 (ISH) |
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9502 Posts Member #: 1023 Post Whore Doncaster, South Yorkshire |
20th Oct, 2011 at 10:07:27am
interestingly a stronger carb spring seems to make it alot worse Yes i moved to the darkside |
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1183 Posts Member #: 6926 Post Whore Accrington |
20th Oct, 2011 at 04:50:52pm
im using the second strongest spring with engine oil. and a tuned needle from avonbar. |
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