safc with 550s

[kelvinb]

According to my datalogger/narrowband 02 readings i was running super lean (.82), so I installed my safc today, but not the 550s yet. My question is, according to this link, on the 2nd picture under Tuning Tables, it says the correction is -13% since I have a hacked mas. I also have a few other mods on the car though. If I go through all the settings, say about 3k rpm at WOT and set them to -13% on the safc, will that give me somewhat of a baseline?

link is right here
http://dsmtuners.com/forums/showthread.php?t=103469

 

[1fastlaser]

dont tune off of o2s they suck...tune for no knock for now.....my buddy was running a 14b 19psi on 550s and we tuned it on a wideband on the afc and had it about 5-8 percent leaned out 3-7500 or so

 

[kelvinb]

i might have access to a wideband, but i just dont want to install them and #### everything up right away. lights on safc are on but the blue screen is not. whats up?

 

[CanadianTSi]

So you think you are lean and you want to install the S-AFC and take even more fuel out, Am I correct??

 

[kelvinb]

Ok if you read it correctly, you would of read that im putting in 550s and an safc. I am taking fuel out yes, but I am trying to get back to running correctly. 550s are going to make me run rich am I right?

And I don't think, I know its running lean.

 

[CanadianTSi]

so I installed my safc today, but not the 550s yet.

But Anyways...

Somewhere around -13 would be a good start but you will have to use your logger/wideband to tune from there.

 

[kelvinb]

But Anyways...

Somewhere around -13 would be a good start but you will have to use your logger/wideband to tune from there.

not installed because the safc doesnt work!