I have tried several MAF sensors, and all worked fine as far as driveability and an increase in performance, actually I ran fastest with a basic C&L, I know that Pro-M's are "calibrated" v.s. a sample tube, what in your opinion other than what I've stated makes one better than another?
And I don't feel I need to list my mod's as they all are proven and work fine, I'm not having problems, just curious, do you?