Date: Sat, 13 Apr 2002 17:10:38 +0800 From: "Meme MemE" <splitscreen69nopsamsnet.com.au> Subject: Re: 98 Vibration - Front End
There is no flap inside an AIC just a needle value, Grinding this will increase air flow. There is no fuel flow through the AIC just air, the fuel comes out the injectors which is computer controlled, calculated from engine temp air flow engine load and speed and feed back from O2 Sensor and has nothing to do with AIC. Anything you did to lower the RPM of the engine at idle would only make the ECU increase the duty cycle to the AIC. The only way(Only reliable Way) to decrease idle is to have your ECU reprogrammed. "B. Smith" <b.smithnopsamco.ca> wrote in message news:MiKt8.706$c9.650601nopsam2.cgocable.net... > Not sure but if the air flow is reduced it may also reduce the fuel flow. > The tech seemed quite confident when we discussed this. > > Brian > "Bob" <uctraingLOWSPAMnopsamanet.com> wrote in message > news:6usdbuomicaata48m7ntlndfnv18o35gi4nopsamcom... > > On Thu, 11 Apr 2002 20:46:31 -0400, "B. Smith" <b.smithnopsamco.ca> > > wrote: > > > > >I understand there might be a way to reduce the size of the plate that is > > >inside the Automatic Idle Control (make the one that the flapper rests > > >against smaller by grinding it off a little) thus reducing the airflow > and > > >the idle will lower as well. > > > > Wouldn't the computer detect the lower RPM and just adjust to > > compensate ? > > > > Bob > >
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