The chip in question, as they have outlined is simply altering the temperature reading from the engine, in this case the inlet air temperature. GeForce chip does the same thing. The two chips often discussed on this forum, the power commander 5 and Dobeck AFR+ actually intercept the signal to the fuel injector and if I understand correctly, they will keep the fuel injector open slightly longer to inject more fuel. This would explain why they also intercept the oxygen sensor so they can trick the computer to prevent it from leaning out the mixture. Don't get me wrong, I am sceptical as everybody else but with some well respected members confirming they can feel a difference, The ads the ability to simply not stall out or spin the tires slightly longer, or the butt Dyno feeling a difference, I think I'm willing to try it, provided of course there's some money back guarantee.
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