No but I dont think its legit. I went to the geo page and it even said 50hp gain. No way a geo can gain that much thats like twice as much as its original hp. Go with sct, can go wrong there. Gain hp, improves your trany's performance, you can make changes to the tune as well
No but I dont think its legit. I went to the geo page and it even said 50hp gain. No way a geo can gain that much thats like twice as much as its original hp.l
its nothing more than a glorified resister pack, with the ability to switch between resistors with different ohm ratings. Does nothing more than weaken a signal going from the sensor to the pcm, causing the pcm to load fuel and advance timing to compensate for the added fuel. POS imo.
Probably just tells the pcm the inlet air temperature (IAT) is 35 degrees or so.
Some cars seem just a little more perky when they're cold and this "chip" fools the engine into thinking it's cold out.
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