Quote:
Originally Posted by Bleu62
I was very disappointed with the pedal commander, what is the MAF chip? I’m guessing it’s changing the air fuel ratio rather than pedal input? How does it work and is it better than the pedal commander if you have tried that?
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I have not, but I believe it reprograms the ECU to lean out the mixture, depending on if you have any mods or not, and what those mods are. I think they make a pretty significant improvement even on stock trucks. Pedal commander, however, doesn't affect performance at all and instead just changes the sensitivity of the pedal and makes it more or less responsive.
