Air/Fuel for CIS/CIS-E

[timjmcconnell at gmail.com (Timbo)]

That would be great to add to this. I am an EE student myself - so I
could posible figure this out!

-_Timbo

On 2/20/06, Rick Kellner <rfkellner@snet.net> wrote:
> Timbo, I have a schematic and write-up for a DIY fuel enrichment module.
> This is the module that adds resistance (and subsequently fuel) to the
> coolant temp signal circuit only at the higher RPMs.  I had heard that
> the circuit that simply adds enrichment at all RPMs tends to bog down at
> low RPMs because it is too rich.  CIS-E only leans out at higher RPM and
> that is why the one with an RPM set point is preferred.
> I am not the author or designer however I did communicate with him a
> little while back and there are some minor tweaks that can be updated.
> If I clean up the old links and text is this something you would want to
> post?
> Maybe some EE students can make some enhancements by replacing the relay
> with a transistor?
>
> Rick.
>
>
> -----Original Message-----
> From: scirocco-l-bounces+rfkellner=snet.net@scirocco.org
> [mailto:scirocco-l-bounces+rfkellner=snet.net@scirocco.org] On Behalf Of
> Timbo
> Sent: Sunday, February 19, 2006 8:42 PM
> To: Scirocco list
> Subject: Air/Fuel for CIS/CIS-E
>
> I'm making a new technote for the site. an Air/Fuel adjusting guide,
> and about o2 sensors. So - I know you so 8vs with a dwell, and 16vs
> you measure the current to the DPR.
>
> What I need are some pictures, and your permission to use them in my
> technote.
>
> I want a picture of a dwell meter - it's scale. I also need a pic of
> the harness setup you use for the DPR thing.
>
> --TIA - TIMBO!!
>
> --
> Timbo!
> Location: Glenside, PA!
> Early 84 Scirocco 8v Pewter Metallic
> Early 84 Scirocco 8v Alpine White - In storage
> http://tinyurl.com/bhv62 - Carfax Page!!
> www.vintagewatercooleds.com/tech
>
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--
Timbo!
Location: Glenside, PA!
Early 84 Scirocco 8v Pewter Metallic
Early 84 Scirocco 8v Alpine White - In storage
http://tinyurl.com/bhv62 - Carfax Page!!
www.vintagewatercooleds.com/tech