Anyone know how to properly tun the SAFCII without going to the dyno? It keeps resetting something in my ECU causing my car to choke at 6500rpms. Dealer fixed it once after serveral tuning shops didn't know what was wrong but I'm guessin its gonna keep doing this until my SAFCII gets tuned or I unhook it. Anyone willin to help me out?

 

Wideband and a logger.

 

plus one to jim. if you got both i can help i have tuned a few afc

 

I don't have ether...

 

drive slow and start saving!

 

If you dont have a wideband or a logger, then your only choice is to get it tuned by a shop that does have this equipment. DO NOT CHANGE ANYTHING ON THE SAFC WITHOUT THE EQUIPMENT!

 

So did you change the settings and thats why your having problems? Make sure you have the cyl at 4 and the throttle going from bottom left to upper right, and the o2 is the bottom one(cant think of it right now).

 

I wouldn't try to tune a SAFC without a wideband O2. Most dynos have it and can give you real-time AFRs.

 

We can take care of it at Axiom Motorsports. We've done quite a bit
Super AFCs. PM me if your interested.

 

I got a logger Seph, just need a wide band

 

PM sent to Cloud, hope it be free *wishing hard*