2G Mass limitations

[4G63conquest]

I was wondering what happens when a 2g Mass is maxed out. On my logger for the last 500 rpms in 3rd gear my hz reading stays at 1603.9. WTF? Any help on this would be great. Should I remove some honeycombs? I also have a 1.5in k&N laying around that I can put back on the intake pipe after the mass. I used to run this because I had a hacked 1g air flow sensor. Also I was wondering if hacking it would give me a little less timing when cursing around at part throttle. Thanks in advance hope U guys can help me out.

 

[13b Bro]

I believe that the logger is maxed out not the maf. That is the highest value the logger can read. The logger on my 1G is maxed at the same value.

 

[crazyquik22023]

yes it is definitely the logger maxing out and not the maf.. I have a 2g MAF and i see around 3000-3200 hz at around 26 psi... what kind of logger are u using?.... also i used to live in north royalton i've probably seen you around before

 

[Colt4G63 also]

Usually when you overrun the MAF there's a violent reaction because the airflow reading will drop and spike rapidly. It feels like hitting a wall.

 

[knochgoon24]

Yep. It's just the logger maxed out.

maffrequencylimits [ECMTuning - wiki]

 

[4G63conquest]

Thanks guy for the response. I didn't think I was overflowing it but was dumbfounded by the number. I have been using mmcd because I can set it up to beep when it knocks. I am about to take the plunge on the ostrich converter and get jackal to log and tune with. I would like to extract that last bit of power out of it and feel that would be the best means to do so.

 

[knochgoon24]

And with Jackal, you'll be able to switch to SD once you overrun the MAS.