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OBD2 vs Analog

Posted: Sat Feb 16, 2019 3:12 pm
by lcr34
All the Thai tuned PX/BTs are installed with mechanical/analog boost gauges. I wonder if the OBD2 readings are not as accurate as those gauges?

Re: OBD2 vs Analog

Posted: Sat Feb 16, 2019 7:49 pm
by saeb
Compare it and let us know.