idle VE and the $A1 code

Programmer nwester at eidnet.org
Sun Sep 9 18:49:45 GMT 2001


keep me posted on the ECU--I'd like to see it when you're finished.

Lyndon.
----- Original Message -----
From: Ben <sappyse107 at gmforums.com>
To: <gmecm at diy-efi.org>
Sent: September 8, 2001 6:31 PM
Subject: idle VE and the $A1 code


I changed the VE vs RPM table first, now I am tweaking the RPM vs MAP table
to get each MAP value closer to right.  This wouldn't be so hard but I have
an aftermarket cam, head and intake work as well which really change the
characteristics of the motor.  I don't have a stock car to learn this on so
im just kinda jumping right in.

I am making an ecu file for the $A1, its all in a text file right now.  Some
of the tables won't work though, because you have to multiply the degree you
want with 129, then divide by 90 and add 100, which you can't do with
winbin.  Im putting a note in the program to check the .ecu file for the
calculations when I can't have winbin do it for me.


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