hi i'm a bit confuse and worried about the AFR values. any help would be appreciated.
i flashed my kw supercharge high boost with the flashpro preset calibration lastnight.

Idle is great now. AFR in 14.5-14.9...
cruising AFR values ranges 13's-14's; AFR corr: ranged 14.2-14.8.
WOT AFR values ranges 10.4-10.8; AFR corr: ranged 12.5-13.

are this safe numbers? i'm going to get it etuned by evans, but i'm just wondering if this is ok to drive..
thanks

 

Well driving untuned is always a bad idea. The wait is worth it. Trust me

 

sounds good enough to drive normal.

 

12.5-13 is fine for a stock supercharger setup for the most part.

 

Stupid noob question. What's the difference between the A/F and Corrected A/F?

 

"A/f corrected is the only accurate means of monitor a/f without adding on a an actual wideband controller." by jeff evans..

 

didn't gernby say that the A/F corrected read wrong. He put in an actually wideband and confirm that. The A/F correct works great for civic but for S2K it reads wrong. I think the A/F is more accurate than the A/F correct. Someone correct me if I'm wrong. Thanks.

 

pls let us know the correct path of checking the A/F ratio..i don't want to be running too rich in my etune. but for now i have to go what evan tuning told me. he uses the AF correction.

 

Hey, I have an AEM UEGO wideband and I can tell you that the normal AFR on flashpro is much closer than the corrected afr value.
At WOT my AEM wideband read only about .3 to .6 leaner than the normal AFR value..whereas the corrected value given by flashpro was miles off.

Basically..the actual AFR is somewhere between the two..but closer to the normal AFR than the corrected AFR.

I'll do a WOT datalog in the next few days so you can see what the flashpro values are compared to my actual wideband value (12:1AFR)

Dan

 

Thanks dan. That would help alot.