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SAFC 2 i wanna tune my self

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boostnhard

15+ Year Contributor
289
0
Jan 31, 2006
miami, Florida
Hey tuners.
the whole point of having a car like ours is to be able to get amazing results by tuning, theres my problem, i dont know how to tune. Can some one please explain the basics of tuning, so i can at least play with it and learn the thing(safc 2)................And the %$$ is KARMAN?
 
i'm trying to tune my gst with afc2 but i'm a little confused in this part.

"Now, you want to use baseline corrections for fuel injectors. If you have 450's, leave both tables at zero. If you have 550's, put them around -10%. If you have 660's, usually around -18% would be a fine starting point. If you have a hacked MAS, then you will want to use about 5% MORE than these values. "

i've set my low and high trigger to 30 and 80, but i can find the menu for the corrections. and when i do find it, what should i put it there? i'm runing 510cc injectyors.
 
-12% is the mathematical correction for 510cc injectors that will return you to the stock AFR of 9.5:1. You should start richer than that, just to be safe. Something like -8% should be fine.

Did you find the correction tables? If not, I can attempt to remember how to get to them, but I haven't played with my SAFC since September when I put the car in storage.
 
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