S-afc Settings??????
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Full Member
Joined: May 2002
Posts: 106
Likes: 0
From: Tampa, FL
S-afc Settings??????
Come on guys. SEARCH ISNT HELPING ANY! I Need An Example Of The Settings On Hi and Lo Thrtl % throughout the NE points. Has to be a turbo. Also NEED Air./Dec %'s
HELP PLEASE IVE BEEN ASKING FOR WEEKS NOW AND STILL NOTHING. ALL WIRING IS CORRECT AND TPS IS SET PROPERLY.
THE CAR IS DRIVABLE BUT DIES SOMETIMES AND I KNOW ITS THE S-AFC CAUSE I STILL HAVEENT HAD IT TUNED RIGHT. PLEASE PLEASE PLEASE
HELP PLEASE IVE BEEN ASKING FOR WEEKS NOW AND STILL NOTHING. ALL WIRING IS CORRECT AND TPS IS SET PROPERLY.
THE CAR IS DRIVABLE BUT DIES SOMETIMES AND I KNOW ITS THE S-AFC CAUSE I STILL HAVEENT HAD IT TUNED RIGHT. PLEASE PLEASE PLEASE
HAILERS
Joined: May 2001
Posts: 20,563
Likes: 27
From: FORT WORTH, TEXAS,USA
Super Newbie
Joined: Feb 2001
Posts: 4,398
Likes: 1
From: Birmingham, AL
How the **** is this for N/A's when the guy has a TII??!!
I'm not surprised you aren't getting any help. We're not getting paid to do this ****.
I'm not surprised you aren't getting any help. We're not getting paid to do this ****.
Originally posted by rx7_turbo2
OK
Air/Dec- Don't touch that it's for turbo cars that have problems with stalling when using a blow off valve vented to atmosphere, our cars don't have this problem.
Hi throttle/Low throttle- This just tells the SAFC when to do what. If you have an s4 car then the TPS is like an on off switch set the SAFC to Hi Throttle=99% Low Throttle=98% if you have an S5 the full range TPS lets you play around with it a bit more.
My RPM points are as follows I believe.
1000
2000
3000
3500
4000
5000
6000
7000
S4 cars= 05in 05 out
S5 cars= 06in 06 out
Flaper Door setting
4cylinder
Arrow points up to the right.
I think that covers it. Sorry if theres any mistakes correct me if I'm wrong
OK
Air/Dec- Don't touch that it's for turbo cars that have problems with stalling when using a blow off valve vented to atmosphere, our cars don't have this problem.
Hi throttle/Low throttle- This just tells the SAFC when to do what. If you have an s4 car then the TPS is like an on off switch set the SAFC to Hi Throttle=99% Low Throttle=98% if you have an S5 the full range TPS lets you play around with it a bit more.
My RPM points are as follows I believe.
1000
2000
3000
3500
4000
5000
6000
7000
S4 cars= 05in 05 out
S5 cars= 06in 06 out
Flaper Door setting
4cylinder
Arrow points up to the right.
I think that covers it. Sorry if theres any mistakes correct me if I'm wrong
Super Newbie
Joined: Feb 2001
Posts: 4,398
Likes: 1
From: Birmingham, AL
Searching is soooooooooooooo hard:
Originally posted by SaabGuy
Heres the numbers on my apexi safc. Please keep in mind that every car is different, and not everyone has my exact mods (s5 turbo with upgraded compressor plus a working TPS for the apexi safc)
RPM Correction
High throttle;
1000 +6%
2000 +3%
3000 -1%
4000 -1%
5000 -7%
6000 -10%
7000 -11%
8000 -13%
SAFC is set to flapper 05 05, throttle points of 10 and 65 % (s4's should be set to like 80 and 98%).
My walbro fuel pump really flooded things up quite a bit. I have a volt guage hooked up to the pump so I can see when it switches from 10 volts to 14 volts. You could see an agressive dip on the dyno between 4 and 5000 rpms. Keep in mind my fuel pump is rewired for higher voltage.
My s5 wastegate is not ported anymore than stock and the compressor I believe is an upgrade from a Buick Grand national. Stock air intake system (Weakest link I believe is my custom TID, its only 2") Please dont use these numbers if you are running differently than me. I do not want to hear any crap from people blowing their motors.
Heres the numbers on my apexi safc. Please keep in mind that every car is different, and not everyone has my exact mods (s5 turbo with upgraded compressor plus a working TPS for the apexi safc)
RPM Correction
High throttle;
1000 +6%
2000 +3%
3000 -1%
4000 -1%
5000 -7%
6000 -10%
7000 -11%
8000 -13%
SAFC is set to flapper 05 05, throttle points of 10 and 65 % (s4's should be set to like 80 and 98%).
My walbro fuel pump really flooded things up quite a bit. I have a volt guage hooked up to the pump so I can see when it switches from 10 volts to 14 volts. You could see an agressive dip on the dyno between 4 and 5000 rpms. Keep in mind my fuel pump is rewired for higher voltage.
My s5 wastegate is not ported anymore than stock and the compressor I believe is an upgrade from a Buick Grand national. Stock air intake system (Weakest link I believe is my custom TID, its only 2") Please dont use these numbers if you are running differently than me. I do not want to hear any crap from people blowing their motors.
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Super Newbie
Joined: Feb 2001
Posts: 4,398
Likes: 1
From: Birmingham, AL
Originally posted by Grimlock
i need some advice too!
i have a 88 TII with:
rb turbo back exh.
bonez intake
aluminum 12lb f/w
jacob's ign.
safc
performance f/p
fcd
i got my safc set at -10 at 1000rpm. i did this cause at idle she runs rich, seems to work fine. i got the throttle point set as follows
LO - 98
HI - 99
but this is cause i got the series 4 tps, if your is 89 or up then you are straight cause its full range. should make a world of difference. you can set like LO=60/HI=80.
the power range is like 4000 rpm and up so richen up there.
i got mine like this:
4000 - +5
5000 - +7
and so on by 2 points
my car pulls very strong aslo in the high end, i took her to 150 mph and had no problem.
since TII's tend to run rich when the air paths are opened up, i advise you to lean out on your low map, but not by much cause this can be dangerous. its kinda like a test and tune thing.
mine is like this:
1000 - -10
2000 - -5
3000 - -3
4000 - 0
this how i got mine set up, but all cars are different according to their mods. so be patient and dont mess with it while driving dude.
one more thing, if you have the car running dont change any of the sensor settings cause you will f**k somethin up.
hope it works out good for you and you get to whip on some vettes and stangs!!! lol
anybody else has some input on this topic???????
i need some advice too!
i have a 88 TII with:
rb turbo back exh.
bonez intake
aluminum 12lb f/w
jacob's ign.
safc
performance f/p
fcd
i got my safc set at -10 at 1000rpm. i did this cause at idle she runs rich, seems to work fine. i got the throttle point set as follows
LO - 98
HI - 99
but this is cause i got the series 4 tps, if your is 89 or up then you are straight cause its full range. should make a world of difference. you can set like LO=60/HI=80.
the power range is like 4000 rpm and up so richen up there.
i got mine like this:
4000 - +5
5000 - +7
and so on by 2 points
my car pulls very strong aslo in the high end, i took her to 150 mph and had no problem.
since TII's tend to run rich when the air paths are opened up, i advise you to lean out on your low map, but not by much cause this can be dangerous. its kinda like a test and tune thing.
mine is like this:
1000 - -10
2000 - -5
3000 - -3
4000 - 0
this how i got mine set up, but all cars are different according to their mods. so be patient and dont mess with it while driving dude.
one more thing, if you have the car running dont change any of the sensor settings cause you will f**k somethin up.
hope it works out good for you and you get to whip on some vettes and stangs!!! lol
anybody else has some input on this topic???????
Super Newbie
Joined: Feb 2001
Posts: 4,398
Likes: 1
From: Birmingham, AL
Man, the search isn't working:
Originally posted by RXTASY1
Here is how I have mine set.
I am running an aftermarket turbo at around 15 PSI max.
Throttle-LO=98% HIGH=99%
1000-LO=0% HIGH=0%
2000-LO=0% HIGH=0%
3000-LO=1% HIGH=1%
4000-LO=2% HIGH=3%
5000-LO=4% HIGH=5%
6000-LO=6% HIGH=7%
7000-LO=7% HIGH=8%
Here is how I have mine set.
I am running an aftermarket turbo at around 15 PSI max.
Throttle-LO=98% HIGH=99%
1000-LO=0% HIGH=0%
2000-LO=0% HIGH=0%
3000-LO=1% HIGH=1%
4000-LO=2% HIGH=3%
5000-LO=4% HIGH=5%
6000-LO=6% HIGH=7%
7000-LO=7% HIGH=8%
Super Newbie
Joined: Feb 2001
Posts: 4,398
Likes: 1
From: Birmingham, AL
Originally posted by Silkworm
I don't know about you folks, but I guarantee GSX isn't getting any help from me.
PaulC
I don't know about you folks, but I guarantee GSX isn't getting any help from me.
PaulC
Back from teh deadly!
Joined: Feb 2001
Posts: 1,163
Likes: 0
From: Louisville KY 40299
Originally posted by Silkworm
I don't know about you folks, but I guarantee GSX isn't getting any help from me.
PaulC
I don't know about you folks, but I guarantee GSX isn't getting any help from me.
PaulC
he = teh ignore
I understand people being new .. but first off, typing in caps lock pisses me off.
Secondsly, he didnt even try to search. He couldnt have...Otherwise he would have found all that.
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