S2000 Under The Hood S2000 Technical and Mechanical discussions.

VAFC settings before I go tune

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Old Sep 24, 2006 | 07:12 PM
  #1  
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Default VAFC settings before I go tune

Im gettin my VAFC tommrow and I'm going to install it after work. What are some basic setting I should set on it. Im going to go tune it on wednesday.

thanks
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Old Sep 24, 2006 | 09:47 PM
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does VAFC even work on our s2000s? i thought stock s2000 were so well tuned and vafc just messes up all the ratios.

someone told me only thing that really works is the AEM EMS.
I dunno, i would def. get vafc-2 if it actually works with no problems.
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Old Sep 24, 2006 | 10:32 PM
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It works w/o problem.

If you bought used, do reset.
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Old Sep 24, 2006 | 10:37 PM
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i would just install it but dont change anything tell you get it tuned.


reset it of corse
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Old Sep 25, 2006 | 03:41 AM
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Ill def reset it. But what Im asking for is not the actual air/fuel setting but I know theres other setting like you have to input 4 cyl then ^ I think it is and then throttle hi, lo . I want to set those settings before I go.

Thanks
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Old Sep 25, 2006 | 04:51 AM
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It works with out any problems....the VAFC is not the one that messes up the ratios, a Bad tuner that does it... Chillout18 the tuner should do everything for you...


D.
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Old Sep 25, 2006 | 05:56 AM
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The only issue with the vafc (search the forums for more info) is that you should reset your car's ecu every week or so. If not your car will actually unlearn the changes that the vafc will make.
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Old Sep 25, 2006 | 07:34 AM
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Originally Posted by AssassinJN,Sep 25 2006, 05:56 AM
The only issue with the vafc (search the forums for more info) is that you should reset your car's ecu every week or so. If not your car will actually unlearn the changes that the vafc will make.
any way around having to consantly reset the ECU?
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Old Sep 25, 2006 | 08:17 AM
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Unfortunately not, unless you get an AEM ems
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Old Sep 25, 2006 | 02:56 PM
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how do i reset the ecu?
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