Post by
float_6969 »
https://forums.nicoclub.com/float-6969-u780.html
Tue Nov 21, 2006 8:15 pm
A PFC replaces the stock ecu entirely, but uses the stock loom, and sensors. With the commander you can reprogram the ecu just like you would a standalone. The commander is kinda hard to use though, but there is a guy in New Zealand IIRC that makes and adapter that will allow you to program it via a laptop. The commander/laptop isn't nessicary as it's got a nice tune programmed into it already, but if you want to change anything like MAFS or injectors, then you'll need them. I had one for a short while and I liked it. The stock tune was very nice and the car had great power. I just hated the commander (screen is too small) and I didn't want to buy a laptop and the adapter to be able to tune it easily.