I am going to be going with the 80mm Pro-M mass air meter while installing my supercharger. The care is going to be dyno tuned when completed. Do I get the Mass air calibrated for the S/C or N/A as I have been reading that tuners prefer the N/A meter to tune the car themselves. I am going to be buying the meter in the next couple of days. The tuner with probably be LaRocca
Thanks
Thanks
