View Full Version : Fast XFI or BS3 or Accel Gen 7

03-03-2006, 06:02 PM
Does anyone have one of these three on a street car and how well do they work. Are they worth the money compared to HP Tune or EFI Live?

Pro Stock John
03-03-2006, 11:14 PM
If you make less than 700rwhp, I would do HPT. When you start getting into 700-1000rwhp, you might like what BS3 can do.

I run BS3.