So I have my AEM cold air intake installed. Notice my LTFT Cruise goes > 5%. Was wondering if anyone else have this intake and what changes you have made to your MAF scaling.

ps: Am still on stock injectors.

 

pm sent.

 

Adding 10-12% is usually a good starting point for the AEM.

 

screen shots of MAF settings for this AEM intake still available?

 

I have the same problem like topic starter with AEM intake. Please, share your MAF scaling for AEM intake.

 

Ok so here is the Cobb AEM intake MAF scaling they published a while back compared to my scaling for my specific car which has the AEM intake installed. Let me phrase that another way: use my MAF scaling at your own risk. I have a cobb turbo inlet pipe downstream of the MAF housing, which shouldn't affect it; but who knows for sure!?
My scaling may be completely wrong for your car because perhaps my injector scaling is off!? The Jaraxle MAF scaling was also adjusted for WOT by turning off speed density and tuning for the MAF exclusively using a wideband. If you want to start somewhere, start with the Cobb AEM MAF scaling which is WHERE I STARTED. Mine just ended up looking and being quite different from the published Cobb curve.



MAF scaling for AEM intake<br/>

Here is the link to the actual curves:
https://drive.google.com/file/d/0B5F...ew?usp=sharing

Good Luck!