[rat]

My maf table was way off after my cam. I tried cleaning the sensor, etc. I even tried a full size truck maf with full size maf tables, and those tables were off by quite a bit. I had to tweek them.

Don't worry about the numbers, airflow ducting, and a lot of factors go into the accuracy of the tables vs the real world. They are not absolute.

I ran without the maf for a while, didn't hurt anything. Now i have the vac modulator though.