Need a calibrated Mass air for S/C?

WhiteSN95

Founding Member
Feb 12, 2002
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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
 
They dont even make them with the S/C tune anymore. I talked with Professional Mass Air Systems about it when I purchased mine. They said the S/C calibration causes surging problems when going from a cruise to downshifting and flooring it. I guess it runs too rich at part throttle. So now they just sell the one calibration and the tuner will tune around the rest of it. Cuz I freaked out when I ordered the S/C calibration and got an N/A one in the mail. :D