Quote:
Originally Posted by Twilight
For 2 step, my buddy suggested me go with aftermarket ecu with more options for map, but not sure which company have good maps for performance and 2 step pop. (I have a K&N cold air intake for my car, or if you want call it HOT AIR INTAKE LOL)
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Just leave the 2 step to the turbo cars. It does nothing for a NA car. Besides, an aftermarket ECU will run you about 10K US dollars for hardware, installation, and tune.