Just hook up my SAFC but how to set it ?
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Junior Member
Joined: Feb 2002
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From: My car
Just hook up my SAFC but how to set it ?
I just hook it up .... Dam its looks good , anyhow what should i set the settings on . I have 2 720 2 550 injectors 3inch down pipe , 3rd gen fuel pump and kn filter .
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Senior Member
Joined: Feb 2002
Posts: 706
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From: Dover NH
My settings with the same injectors are
Throttle settings- lo 75% and HI 90%
At high throttle my settings are from 1K to 3K -4% and from 4K to 7K -14%, and 8K -11%
Lo settings are 1K to 3K -5%, and from 3K to 8K -8%. According to my AF meter and EGT's I am running a lil on the rich side under 10lbs boost to redline.
Throttle settings- lo 75% and HI 90%
At high throttle my settings are from 1K to 3K -4% and from 4K to 7K -14%, and 8K -11%
Lo settings are 1K to 3K -5%, and from 3K to 8K -8%. According to my AF meter and EGT's I am running a lil on the rich side under 10lbs boost to redline.
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Professor D.P
Joined: Feb 2001
Posts: 1,804
Likes: 1
From: Earth
Originally posted by boostmotorsport
My settings with the same injectors are
Throttle settings- lo 75% and HI 90%
At high throttle my settings are from 1K to 3K -4% and from 4K to 7K -14%, and 8K -11%
Lo settings are 1K to 3K -5%, and from 3K to 8K -8%. According to my AF meter and EGT's I am running a lil on the rich side under 10lbs boost to redline.
My settings with the same injectors are
Throttle settings- lo 75% and HI 90%
At high throttle my settings are from 1K to 3K -4% and from 4K to 7K -14%, and 8K -11%
Lo settings are 1K to 3K -5%, and from 3K to 8K -8%. According to my AF meter and EGT's I am running a lil on the rich side under 10lbs boost to redline.
If your saying minus I wouldnt be reccomending that to a new SAFC user. What are you using for an A/F gauge? Start by adding fuel all over the map, then get yourself to a dyno with a wideband O2 sensor and sort your fuel out from there. At 10psi of boost I can't see you reducing the amount of fuel.
Back from teh deadly!
Joined: Feb 2001
Posts: 1,163
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From: Louisville KY 40299
Originally posted by rx7_turbo2
are you saying 4k to 7k dash 14% or 4k to 7k minus 14%?
If your saying minus I wouldnt be reccomending that to a new SAFC user. What are you using for an A/F gauge? Start by adding fuel all over the map, then get yourself to a dyno with a wideband O2 sensor and sort your fuel out from there. At 10psi of boost I can't see you reducing the amount of fuel.
are you saying 4k to 7k dash 14% or 4k to 7k minus 14%?
If your saying minus I wouldnt be reccomending that to a new SAFC user. What are you using for an A/F gauge? Start by adding fuel all over the map, then get yourself to a dyno with a wideband O2 sensor and sort your fuel out from there. At 10psi of boost I can't see you reducing the amount of fuel.
Well he has 720cc injectors. I cant speak from experience, but from what I hear, theyll make you run dirty rich. So if that is the case, Id take it down a few notches too.
