Engine Management Cobb AccessPort, EcuTek, TEC, Motec, Link, and others. The ins and outs of high-performance engine tuning.

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Old Apr 3, 2003 | 10:20 PM
  #5  
blueberryrex's Avatar
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Joined: Feb 2003
Posts: 111
From: irvine ca
Car Info: cf hood/ volks =)
i need some advice from you guys who have the sfac, would the sfac and the boost controller work just as well as something like a utec?
thanks
jay
Old Apr 4, 2003 | 01:29 PM
  #7  
buraddo's Avatar
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Joined: Mar 2003
Posts: 70
From: Fort Wayne, IN
Car Info: 1998 2.5RS
Doesn't it allow for timing control through an optional harness (around $40)?

From the Greddy website:
If the "Optional Ignition Harrness" and the software is
used the unit has the ability to control a 16x16 Ignition
Timing Map.

I don't believe that the AFC-II offers timing control (correct me if I'm wrong so I can make up my mind about which to get).

And to my knowledge neither the AFC-II nor the e-manage offers knock control (again, correct me if I'm wrong so I can make up my mind).

And if I understand correctly you can do basic injector controlling (+/-20% vs the +/-50% the AFC can do) without the additional injector harness. It looks like you could also upgrade the injectors without the harness, too. I'm not sure what sort of range you could adjust for with the harness. Anyone????
Old Apr 5, 2003 | 04:48 AM
  #9  
buraddo's Avatar
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Joined: Mar 2003
Posts: 70
From: Fort Wayne, IN
Car Info: 1998 2.5RS
You're right. I got my wires (in my head) crossed.

How is the knock displayed? A bar graph of sorts? Lets see those dyno results.
Old Apr 16, 2003 | 12:58 PM
  #14  
pepsi_blue's Avatar
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Joined: Mar 2003
Posts: 111
I was told to put my settings ay 12in 12out then 1in 1out
the car is a hotwir and 4cylinder w/ the arrox pointing slanted up. I haven't had my car tuned yet. With those basic settings you can atleast monitor the car. I was also told by a few guys that the wrx runs very rich stock. Even w/ no cats and an exhaust it still runs rich.(coorect me if I am wrong) I gave my car more fuel in the beginning, but now I have turned everything back to zero corections. So if you agree with me let me no and if you disagree please tell me more.



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