KA-T SAFC & High Idle Help

[NYTwo4tee]

A little while back I posted problems with a keeping idle problem and so on... Well I recirculated the BOV and got the SAFC hooked up properly, the car idle's fine off of a cold start now (adjusted the TPS a little and it now idles at 13.9 for AFR) but the car has a high idle around 1250 RPM's. the car also will still fall on its face when the RPM's drop even with the BOV being recirculated. I know the SAFC can fix this problem but adjusting the a/f ratios and so on but I honestly have no idea how to use it. I've been messing around with it a little and fixed the revving a tiny bit but not enough. I know I probably need the timing and TPS back to spec along with cleaning the IACV, but again, I have no clue how to use the SAFC and I've been trying to look up how on this forum and other places. Any insight on how to use it and tune the car up with it would be greatly appreciated.

stuff on the car:
Enthalpy ROM-tuned ECU and adapter harness
Apex'i AFC Neo fuel controller
top mount EMUSA T3/To4e turbo
ssqv recirculated BOV
300zxTT fuel filter
Oil catch can
Apex'i turbo timer
Manual boost controller
EGR blockoff
Sard 550cc injectors
Z32 MAF with adapter and filter
Walbro 255 fuel pump
Megan Racing adjustable fuel pressure regulator
3" stainless downpipe, midpipe w/flex, and apexi resonator/cut off catback
Blackworks aluminum radiator
Silicone radiator hoses


thanks again, Nick

[c_mancuyas8]

Check this out bro www.ka-t.org :: View topic - How to SAFELY tune a piggyback setup (http://www.ka-t.org/forums/viewtopic.php?t=18270) I dont know if you looked at this site but for us ka-t guys its great and theres alot of people that really know their [email protected] on there. GL