Programmable EMS?
#7
HP Tuners plugs right into your OBDII port under your dash and using the laptop you monitor everything and make all the changes necessary, and then park the car and reflash the PCM.
#8
Yeah thats pretty much what I'm looking for I guess. But the kind I'm looking for replaces the stock PCM and you put this on in its place. AEM makes them for 99-02 camaro's and I'm just looking for something similar. How many perameters does the HP tuner have?