Previous Thread
Next Thread
New Reply
Print Thread
which s-afc #98962 Feb 6, 2:53pm Feb 6, 2:53pm
Joined: Sep 2003
Posts: 40
NeCelica OP
Member
NeCelica OP

Member

Joined: Sep 2003
Posts: 40
which s-afc
hey celica owner...i have 2000 gts and i want to get s-afc for my car...but there s-afc I and there s-afc II or something like that...can somebody tell me which one i should get and what the benefit for it...reply asap for me please...Also do you guy think it worth to get S-afc any???????

Re: which s-afc [Re: NeCelica] #98963 Feb 6, 3:00pm Feb 6, 3:00pm
Joined: May 2003
Posts: 5,346
LA
spaztikid
dikitzaps
1974 Toyota Celica
spaztikid

dikitzaps
1974 Toyota Celica

Joined: May 2003
Posts: 5,346
LA
you shouldnt get either because our ECU's will overwrite what the S-AFC says over a matter of time... resulting in stock air/fuel maps.

all you'll end up with is a cool looking blue light on your cabin.

Re: which s-afc [Re: spaztikid] #98964 Feb 6, 3:54pm Feb 6, 3:54pm
Joined: Oct 2003
Posts: 1,061
Wyoming
2001 carbon blue Toyota Celica GT carbon_blue_gt
Specialist
2001 Toyota Celica GT
carbon_blue_gt
2001 carbon blue Toyota Celica GT
Specialist
2001 Toyota Celica GT

Joined: Oct 2003
Posts: 1,061
Wyoming
Originally Posted by spaztikid
you shouldnt get either because our ECU's will overwrite what the S-AFC says over a matter of time... resulting in stock air/fuel maps.

all you'll end up with is a cool looking blue light on your cabin.


An expensive cool blue light in the cabin


[Linked Image]
Re: which s-afc [Re: NeCelica] #98965 Feb 6, 5:01pm Feb 6, 5:01pm
Joined: Jan 2003
Posts: 1,577
2003 Silver Toyota Celica GT Stephen
Specialist
2003 Toyota Celica GT
Stephen
2003 Silver Toyota Celica GT
Specialist
2003 Toyota Celica GT

Joined: Jan 2003
Posts: 1,577
Originally Posted by NeCelica
hey celica owner...i have 2000 gts and i want to get s-afc for my car...but there s-afc I and there s-afc II or something like that...can somebody tell me which one i should get and what the benefit for it...reply asap for me please...Also do you guy think it worth to get S-afc any???????


Check out the A'PEXi unit at their website Here

Product can be bought for a pretty good price Here

Re: which s-afc [Re: NeCelica] #98966 Feb 7, 12:44am Feb 7, 12:44am
Joined: Sep 2003
Posts: 40
NeCelica OP
Member
NeCelica OP

Member

Joined: Sep 2003
Posts: 40
so basically there no point of buying s-afc then huh...i though since you have CAI which make it more air flow..since it more air flow...fuel need to burn more as the computer read it..the s-afc control so you car better take off and soo...on...what you guy think...it worth buying it...i need reply ppl...z

Re: which s-afc [Re: NeCelica] #98967 Feb 7, 12:58am Feb 7, 12:58am
Joined: May 2003
Posts: 5,346
LA
spaztikid
dikitzaps
1974 Toyota Celica
spaztikid

dikitzaps
1974 Toyota Celica

Joined: May 2003
Posts: 5,346
LA
Originally Posted by NeCelica
so basically there no point of buying s-afc then huh...i though since you have cai which make it more air flow..since it more air flow...fuel need to burn more as the computer read it..the s-afc control so you car better take off and soo...on...what you guy think...it worth buying it...i need reply ppl...z


the ECU that we have will override anything the AFC tells the it. our ECU's are too smart for their own good. you will burn enough fuel, the ucu will compensate for the extra air its getting from the CAI.

Re: which s-afc [Re: NeCelica] #98968 Feb 7, 1:48am Feb 7, 1:48am
Joined: May 2003
Posts: 2,454
B.C. Coquitlam
2003 Silver Toyota Celica Elec-FuYu
Specialist
2003 Toyota Celica
Elec-FuYu
2003 Silver Toyota Celica
Specialist
2003 Toyota Celica

Joined: May 2003
Posts: 2,454
B.C. Coquitlam
they dont work..


I am a HID Maniac!!
Re: which s-afc [Re: NeCelica] #98969 Feb 7, 5:04am Feb 7, 5:04am
Joined: Jan 2003
Posts: 1,577
2003 Silver Toyota Celica GT Stephen
Specialist
2003 Toyota Celica GT
Stephen
2003 Silver Toyota Celica GT
Specialist
2003 Toyota Celica GT

Joined: Jan 2003
Posts: 1,577
Originally Posted by NeCelica

so basically there no point of buying s-afc then huh...i though since you have cai which make it more air flow..since it more air flow...fuel need to burn more as the computer read it..the s-afc control so you car better take off and soo...on...what you guy think...it worth buying it...i need reply ppl...z


K, I, personally, am willing to admit I am not the most knowledgeable person about engines but...I was reading an old copy of Import Tuner where they were testing gains on a MR2 Spyder (engine is basically the same as Celica GT) and they installed a TRD Exhaust and the A'PEXi S-AFC. They only had time to tune it minimally due to time constraints but they realized a few horsepower and torque from it. Just my two cents. I'd still say you're better off spending the $400 on headers or something like that but if you've got a few mods under the Hood, I'd look into getting one and then telling US what, if any, difference it has made. Good luck! thumbsup

Re: which s-afc [Re: NeCelica] #98970 Feb 7, 8:44am Feb 7, 8:44am
Joined: Sep 2003
Posts: 92
Fort Hood, Texas
ClayPeanuts
Member
2000 Toyota Celica GT
ClayPeanuts

Member
2000 Toyota Celica GT

Joined: Sep 2003
Posts: 92
Fort Hood, Texas
Hmmm if the S-AFC doesn't work is there a piggy back that doesn't, say greddy e-manager or another one as oppose to the power fc or another full stand alone?


[Linked Image]
Re: which s-afc [Re: NeCelica] #98971 Apr 21, 11:09am Apr 21, 11:09am
Joined: Apr 2004
Posts: 437
Dallas, TX
2000 Red Toyota Celica GTSVST
Senior Member
2000 Toyota Celica
GTSVST
2000 Red Toyota Celica
Senior Member
2000 Toyota Celica

Joined: Apr 2004
Posts: 437
Dallas, TX
Originally Posted by NeCelica
hey celica owner...i have 2000 gts and i want to get s-afc for my car...but there s-afc I and there s-afc II or something like that...can somebody tell me which one i should get and what the benefit for it...reply asap for me please...Also do you guy think it worth to get S-afc any???????

the S-AFC II is the same as the original, but it allows you to do a few extra things like store several settings. Thats about all I know that is different.

Re: which s-afc [Re: spaztikid] #98972 Apr 21, 11:12am Apr 21, 11:12am
Joined: Apr 2004
Posts: 437
Dallas, TX
2000 Red Toyota Celica GTSVST
Senior Member
2000 Toyota Celica
GTSVST
2000 Red Toyota Celica
Senior Member
2000 Toyota Celica

Joined: Apr 2004
Posts: 437
Dallas, TX
Originally Posted by spaztikid
you shouldnt get either because our ECU's will overwrite what the S-AFC says over a matter of time... resulting in stock air/fuel maps.

all you'll end up with is a cool looking blue light on your cabin.

yeah I have an S-AFC and it always resets after a little while. my suggestion is to get it dyno tuned, and record(like on a sheet of paper) the settings for each rpm at both the hi and low throttle positions. this way you can reset it each time and only have it dyno-ed once. thumbsup

Re: which s-afc [Re: NeCelica] #98973 Apr 21, 11:13am Apr 21, 11:13am
Joined: Apr 2004
Posts: 437
Dallas, TX
2000 Red Toyota Celica GTSVST
Senior Member
2000 Toyota Celica
GTSVST
2000 Red Toyota Celica
Senior Member
2000 Toyota Celica

Joined: Apr 2004
Posts: 437
Dallas, TX
Anyone know why the ecu resets it?

Re: which s-afc [Re: GTSVST] #98974 Apr 21, 11:18am Apr 21, 11:18am
Joined: Jan 2003
Posts: 1,619
Pennsylvania
LostAngel
Specialist
LostAngel

Specialist

Joined: Jan 2003
Posts: 1,619
Pennsylvania
It just does, the ecu doesnt like change. The Apexi PFC works though for our cars. Its a replacement ECU, as ANY piggybacks do not work.

http://www.monkeywrenchracing.com sells it.

Re: which s-afc [Re: GTSVST] #98975 Apr 21, 11:20am Apr 21, 11:20am
Joined: May 2003
Posts: 5,346
LA
spaztikid
dikitzaps
1974 Toyota Celica
spaztikid

dikitzaps
1974 Toyota Celica

Joined: May 2003
Posts: 5,346
LA
Originally Posted by tdenning
Anyone know why the ecu resets it?


it resets it because it see's the maps as bugs in the system... it thinks that something is fucked up so it carries on to fix what it sees as a problem.

Re: which s-afc [Re: spaztikid] #98976 Apr 21, 11:24am Apr 21, 11:24am
Joined: Jan 2003
Posts: 1,619
Pennsylvania
LostAngel
Specialist
LostAngel

Specialist

Joined: Jan 2003
Posts: 1,619
Pennsylvania
Originally Posted by spaztikid
Originally Posted by tdenning
Anyone know why the ecu resets it?


it resets it because it see's the maps as bugs in the system... it thinks that something is fucked up so it carries on to fix what it sees as a problem.

Exactly. thumbsup

Lucky has the PFC, and you can find more information on it here: https://www.celicahobby.com/ubbthreads/thread.f_1869910307_0_collapsed_5__1.html#1869910307

Re: which s-afc [Re: LostAngel] #98977 Apr 21, 11:36am Apr 21, 11:36am
Joined: Jan 2003
Posts: 2,139
Woodland Hills, CA
ct
C'mon & hit me!
2000 Toyota Celica GTS
ct

C'mon & hit me!
2000 Toyota Celica GTS

Joined: Jan 2003
Posts: 2,139
Woodland Hills, CA
Originally Posted by LostAngel
Its a replacement ECU, as ANY piggybacks do not work.




i heard there is a unichip that works for the vvtl-i matrixes that helped one push at 185whp on 18s...with i/e/p. it's on new celica.


Originally posted by SKOOF:
yoru such a clown, i wish you lived in nyc, i would love to just give you the beating that youve probably never gotten in your life.
Re: which s-afc [Re: ct] #98978 Apr 21, 11:44am Apr 21, 11:44am
Joined: Jan 2003
Posts: 1,619
Pennsylvania
LostAngel
Specialist
LostAngel

Specialist

Joined: Jan 2003
Posts: 1,619
Pennsylvania
I havent heard of unichip...But I am confused about it lol. I thought the celicas ECU overwrote all piggyback systems...
Heres the site btw: http://www.airpowersystems.com.au/unichip/unichip.htm

Join the conversation - Register Now or Log In to add your comment


Moderated by  isaac 

Member Spotlight
WaWaWAGTS
WaWaWAGTS
2000 Toyota Celica
Southern California

Posts: 93
Joined: September 2004
Show All Member Profiles 
Recent Topics
First Toyota, Celica gt-s
by MiataMan. 09/22/2017 6:58 AM
FS: 18 in rims Rays Wolf 77
by WAYNESKI777. 09/20/2017 10:02 AM
Need help wiring a splice in tail light converter.
by seefeldt321. 09/19/2017 3:26 PM
System 10 Speakers not working
by willlcurry. 09/18/2017 3:35 PM
how do u bleed clutch line
by scorpionafw. 09/12/2017 3:20 PM
CELICA GEN 7 WELCOME DOOR LIGHTS
by Jinxy1965. 09/10/2017 1:36 PM
Need advice with buying Celica GT 2005 (t23)
by DarkSorrow. 09/05/2017 10:51 AM
Need advice on my engine.
by Tameah21. 09/05/2017 6:39 AM
Customize Your Toyota Celica Privacy Policy · About · Contact
Privacy Policy · About · Contact
CelicaHobby.com is an independent Toyota Celica enthusiast website. CelicaHobby.com is not sponsored by or affiliated with Toyota Motor Sales, USA, Inc. in any way. The Toyota and Celica names and logos are trademarks owned by Toyota Motor Sales, USA, Inc.
© CelicaHobby.com, 2001-2017
Powered by UBB.threads™ PHP Forum Software 7.6.1
(Snapshot build 20170920)