Join Date: Mar 2010
Location: NORTH EAST OHIO
Yes I really like it. I've used a few other tuners like tweecer & moates when I had a ECU out of a 1991 5.0 mustang in my car. The fast is more user friendly in my own opinion. The biggest problem I had with my fast unit is i bought it used and my wiring harness was hacked up bad. So i had to take time and fix and rewire it. I just didn't want to shell out another $350 for a new harness.