Has, or is anybody used this product MAZDA RX-7 G-Force Peformance Chip ?

I am thinking about buying it and giving it a try on the dyno to see if the claims are valid. I am running a stock 13B T, and I will be upgrading to RC Engineering Fuel Injectors, AEM FPR, K&N Open Top Air Filter, and an single stage boost controller.

 

ultimately, it's your car and your choice, but i say no. leave it be.

 

You could do the same thing with a 50 cent resistor from radio shack and some soldering. Unfortunately, you'd still be wasting money for absolutely zero gain.

 

I needed the truth, not yes men. Thank you fellas. I will just wait until I can afford a Haltech stand alone kit.

 

its literrally a resistor in a fancy box, they dont work, i promise