[Diy_efi] coolant temperature mod

Bruce nacelp at bright.net
Thu Jun 6 16:43:20 GMT 2002


It a *point* to add spark as MAT raises.
CTS also effects MAT, so you have to juggle the two,
CTS wants *some* advance at lower temps, and then peaking out just over
normal operating temps.
AND THIS VARIES TREMENDOUSLY from application to application.
Bruce


----- Original Message -----
From: "Tomas Sokorai Sch." <tsokorai at xperts.cl>
To: <diy_efi at diy-efi.org>
Sent: Thursday, June 06, 2002 10:02 AM
Subject: Re: [Diy_efi] coolant temperature mod


> On Wednesday 05 June 2002 12:50, Tom Cheung wrote:
> > typically does this make the ecu adjust ignition timing since it thinks
the
> > engine is colder than it really is?
> > will it advance or retard your timing?
>
> As I'm working on a ignition, that is a question that interests me too :)
> So how does normally depend the spark advance on the CTS and MAT?
>
> Tomas
>
> _______________________________________________
> Diy_efi mailing list
> Diy_efi at diy-efi.org
> http://www.diy-efi.org/mailman/listinfo/diy_efi
>


_______________________________________________
Diy_efi mailing list
Diy_efi at diy-efi.org
http://www.diy-efi.org/mailman/listinfo/diy_efi



More information about the Diy_efi mailing list