The numbers in the cells won't be the exact AFR that comes out. It's just a number the ECU reads for adding and removing fuel. The lower the number, the more fuel is added at that condition.

 

ok that makes sence. i have bigger injectors as well so thats why im prolly running pretty rich.

 

Exactly. You don't enter in "11" or "11.5" in the cells and then the ECU will provide the fuel for that AFR. You will have various numbers in different cells that will give you the results you need. And also, like you said, since you have bigger injectors your numbers will be different from someone who has stock injectors at the same boost and setup.

 

ok, thats what i kindda figured. thanks for all the help

 

do all stock fuel maps have to look the same or can it have some variation?

 

I'm not sure if the FED and CAL spec have different maps loaded or if the maps had variations when the returnless fuel system came about in 2004. That's a good question.

 

i was asking because there was no def file for my rom so i had to edit one def file for it to display properly, i was aiming to get it to look like the one in the first post, is the same for the most part just some cells have different values so i wanted to make sure i did it right

 

Post a screenshot of your high/low octane and high/low timing maps just to make sure before you start changing values.

 

here are the maps the id number is 81900016

 

Those look right. Have fun!

 

ok noobish question ...what do i need to tune my 03 es? i know where i can tune it i just need the hardware.

 

You need a Tactrix cable, a laptop, a wideband O2 gauge and to get rid of your ZEX nitrous kit before you shatter a piston.

 

Anyone map an N/A 06 ES? I have read through this long thread, but didn't find anything on a 06. i was hoping that I didn't miss it.

 

i dont think anyone mapped a 06 yet but if you post the rom file maybe somebody can get the def files

 

have you tried one for an 04?, it should work, same setup