what wire on the pressure sensor do I hook the S-AFC to so that I have boost-refrenced fuel? (and can make it stupid rich on boost lol)
this would obviously need to between the boost sensor and the FCD....

is the S-AFC able to correct fuel even when the AFM is maxed (think the highest peak reading I get is about 74% airflow, from 5000RPM on at WOT)

 

I believe the wire you want is the brown and red one coming from the pressure sensor.

 

would an safc make any difference on an n/a? im a few months from my microtech and im contemplating running safc2 until then... if its worth it

 

It certainly does IF you have a wideband to go with it so you know what is happening as you make adjustments.

 

Save your money & get the standalone a bit earlier. I have a SAFC-II in my NA, and it helps some, but... you really see the limits of the stock ECU. If you're planning to replace it anyway, I'd say skip the SAFC & just get the standalone earlier.

It does help fuel economy some, especially when you're really digging into it, and you get some slight power gains, but a standalone will do you a lot better.

-=Russ=-

 

yea thats what i thought. thanks !