HomemadeTurbo - DIY Turbo Forum
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HomemadeTurbo - DIY Turbo Forum (https://www.homemadeturbo.com/)
-   Engine Management (https://www.homemadeturbo.com/engine-management-10/)
-   -   AFC SETTINGS (https://www.homemadeturbo.com/engine-management-10/afc-settings-2699/)

RENR 03-17-2003 03:29 PM
Re:AFC SETTINGS
 
that sounds evil, have u tried that before? :o

Turbo_EL 03-17-2003 03:45 PM
Re:AFC SETTINGS
 
Originally Posted by t.locrx
my set up is d16y8 at 8-10 psi settings 1k to 4k -38%
5k -33% 6k -30% 7k -29% 8k -28% it stays either stoich or rich all the way to about 5k rpm and then it goes leannnnn and spurters only at full throttle though.
has anybody had this problem too. im thinking its the ecu but i not sure. any help is nice thanks

At those settings, your map is probably starting to see boost ...

RENR 03-28-2003 12:28 AM
Re:AFC SETTINGS
 
this is what im using now and ive had the boost up to 12psi and it seems to stay steady....

hi*** low****

1000 -39 -40
2000 -39 -40
3000 -38 -38
4000 -37 -37
5000 -36 -36
6000 -36 -36
7000 -36 -36
7500 -36 -36

im currently only running 8psi with the same settings since is still want this motor to last more than a month at least ;D d16a6, t3 with 200,000 plus miles!

Kaneda13 03-28-2003 04:09 PM
Re:AFC SETTINGS
 
anyone run ECUControl and AFC? ECUControl still able to should some usable nfo? or does the AFC override what it puts out?

Sikocivic 03-29-2003 08:06 AM
Re:AFC SETTINGS
 
I understand the fact that with the bigger injecters you have to "take some of the fuel out" by keeping the injecter open for a shorter time.(- numbers on the settings) Why can't you make the stock injecters stay open for a longer time(+ numbers on the settings)to give you the extra fuel you need?

Tom-Guy 03-29-2003 02:32 PM
Re:AFC SETTINGS
 
Kaneda13, ECU Control will be getting an altered MAP signal, but aside from that will function correctly.

Kaneda13 03-29-2003 03:17 PM
Re:AFC SETTINGS
 
so basically, it will be receiveing an altered signal from a sensor it doesn't yet understand how to read boost in anyway... :) correct?

Dr.Boost 03-30-2003 07:20 PM
Re:AFC SETTINGS
 
Originally Posted by Sikocivic
I understand the fact that with the bigger injecters you have to "take some of the fuel out" by keeping the injecter open for a shorter time.(- numbers on the settings) Why can't you make the stock injecters stay open for a longer time(+ numbers on the settings)to give you the extra fuel you need?
As far as I know, the stock injectors run at almost %100 at full throttle, thus stopping you from getting more fuel out of them.
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