Gen 2 Cobb ATR discussion

[indianaryan]

Your KR is under 2, so it's nothing to be too concerned about. Your AFR looks like it's following the fuel curve on the 91 OTS maps like it should. Your LTFT's are 3.91, so they're within the +/- 8%. It doesn't hurt to do a MAF calibration though. You might consider doing that as your next step. IIRC the safe maps target 12-14 psi. If you are actually targeting 15, you're not far from it. When you're ready to start using ATR to make adjustments to your map, you can bump up the WGDC% to help you hit your boost targets.

I would suggest doing a Maf calibration next. Take a look at the link that @rfinkle2 posted above and let us know if you need any help.

[JS + MS3]

Originally Posted by indianaryan Your KR is under 2, so it's nothing to be too concerned about. Your AFR looks like it's following the fuel curve on the 91 OTS maps like it should. Your LTFT's are 3.91, so they're within the +/- 8%. It doesn't hurt to do a MAF calibration though. You might consider doing that as your next step. IIRC the safe maps target 12-14 psi. If you are actually targeting 15, you're not far from it. When you're ready to start using ATR to make adjustments to your map, you can bump up the WGDC% to help you hit your boost targets. I would suggest doing a Maf calibration next. Take a look at the link that @rfinkle2 posted above and let us know if you need any help.

Got it. Thank you!

One question though, now with the safe mode, am I really SAFE to do a lot of spirited driving with many WOT? or should I take it easy until I get the fuel pump internal? Just curious. Because I can't stop driving my car hard now with the AP.