Mustangmaster

I posted earlier about my Hypertech MaxEnergy tune not working right. I have been searching and reading all over the net about the mass airflow sensor in my Granatelli cold air intake. Some places I read the sensor needs to be swapped out and put the original factory sensor in the CAI. Is this correct and do I need to keep the original sensor in after tuning or put the Granatelli sensor back in after tuning?

howarmat

I think the stock sensor goes back into the CAI and then you can tune it

Mustangmaster

And leave it in? Don't put the Granatelli back in after tuning?

howarmat

correct