HP Tuners GM Gen 4 Training Part 14: VCM Scanner & MAF Tuning Process
HP Tuners GM Gen IV Master Training Course
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35m
Follow along with lead instructor, Jeff Evans, as he walks you through utilizing the VCM scanner software to set-up custom histograms to properly tune the MAF calibration tables at idle and partial throttle driving conditions.
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HP Tuners GM Gen 4 Training Part 17: ...
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