I just bought a 98 gst eclipse. It is running bad.
I need to adjust the safc to get the air fuel ratio right.
If anyone knows how to set these up let me know.

The car has 750cc injectors with an evo 3 turbo. Full hard piping, FM intercooler.

 

APEXi AFC Installation on 2G

http://www.ecanfix.com/~aclifford/tr...perafc/afc.jpg

Also I believe RRE has some information as well...

Road///Race Engineering EVO and Eclipse Parts and Performance

 

you can start by taking out a global 40%. try this link too, it has some setup help Super AFC II Install - My Pro Street

 

does he need help installing it or tuning it? does it have a boost controller, and full fuel mods, like pump and regulator? if so, you could probably set low throttle settings to -10% all the way across, and then tune from there. if this is your case, like you need help tuning it or whatever, here is are some ~ok~ links for tuning
Definitive Piggyback Tuning Guide - DSM Forums

guys save your car and read this if your new to the afc - evolutionm.net

SoCalEvo.net - Tuning Guide for the A'PEXi SAFC and SAFC-II

also, i know a guy who lives in port richey who could help you out with tuning, POSSIBLY tune it for you. pm me if youre interested