PDA

View Full Version : safc 2 basic tuning write-up for sr20det???


whiteknightsS13
09-27-2009, 06:42 PM
so i just picked up an safc 2 for my redtop s13 sr and ive been searching for a good write-up for a basic tune. ive been seeing so many different write-ups so i was gonna see what some people here have used.

thanks!!

Sileighty_85
09-27-2009, 07:16 PM
I know you wanted a tune but it still may help :P
http://zilvia.net/f/tech-talk/196800-otterman-loks-safc-ii-install-guide.html

AznXstazy
09-27-2009, 08:20 PM
www.ka-t.org :: View topic - My Ultimate SAFC guide (http://www.ka-t.org/forums/viewtopic.php?t=8089&highlight=safc+setup)

real good write up.

whiteknightsS13
09-27-2009, 08:35 PM
good writeup but not for my motor.
thanks though

4x4le
09-28-2009, 09:34 PM
good writeup but not for my motor.
thanks though


Sure it is, because all your doing no matter what engine your using is screwing up your timing by altering your maf voltage which changes your air fuel ratio.

I would just leave that thing alone personally. I see people get away with them on street cars but I have seen more than enough safc'd motors (sr's and ka's alike) blow up when the owners track/drift the cars.

What your doing to your timing with those are bad and most engines will start to detonate when you continue to preignite the mixture.

Timing is far more important that fuel, and people sacrifice their timing for a more ideal air fuel ratio. I just dont get it.....