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Just hook up my SAFC but how to set it ?

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Old 09-04-02, 04:14 PM
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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 .
Old 09-04-02, 04:26 PM
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Old 09-04-02, 04:34 PM
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Old 09-04-02, 10:11 PM
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PLEASE!!!!!
Old 09-04-02, 10:36 PM
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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.
Old 09-04-02, 10:56 PM
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What about the flat and hot wire ?
Old 09-05-02, 01:36 AM
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what year car?? 86-88 is flap 5 in 5 out 89-91 is flap 6 in 6 out. with the arrow up to the right. not sure where the arrow goes on the 86-88
Old 09-05-02, 04:05 AM
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91 j spec motor but 87 t2 ecu
Old 09-05-02, 06:18 AM
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Originally posted by Rx7FoRlIfe
91 j spec motor but 87 t2 ecu
Flap 5 then
Old 09-05-02, 11:13 AM
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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.
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.
Old 09-05-02, 02:36 PM
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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.

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.
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