Fuel cut with the MAf-t

[98_tsi_]

I have a evo 3 16g on about 13-15 psi. When I put my ported Evo3 16g I wanted to figure out the maf-t so I could put my evo 560's in my car. Everything on the maf-t is set up great and then at WOT around 4k-5k rpm it will fuel cut with the AF still around 11.2....

I have been looking around and seen some one say larger injectors with the maf-t can change the air flow signal. Will the 560's help with fuel cut? Fuel pump is on the way and still need a fpr. Fuel system is stock and the maf-t is version 1.3. I tried cutting the fuel cut defender switch off on the translator and it still cuts.

 

[Chad1993]

Do you have ECMlink?

 

[98_tsi_]

no right now, just the maf-t

 

[Dsmkauai]

Your most likely over running the fuel pump bro!! A maft won't do anything to stop that!

 

[Spoolingaround]

Yeah a maft won't help you at all with fuel cut which happens around 16psi on stock systems.

 

[bcowx06]

You are definitely over running your fuel pump. Check out this link should answer all your questions


http://www.dsmtuners.com/forums/articles-tuning-ecu/366003-injector-fuel-pump-supported-airflow.html