Reviewed By C Curtis N (GREENSBORO, NC) Reviewed for a 2004 Ford Mustang —6/13/2013 4:52 AM
Did exactly what it should.
Reviewed By James M (Pinellas Park, FL) Reviewed for a 2004 Ford Mustang —11/21/2009 11:36 AM
The specs said up to 15hp but it feels like easily 30+. The gas pedal response lag has almost vanished and (today) I found that the performance is just as impressive at highway speeds. Feeling pushed back into the seat is what it is all about. This chip is *such* a bargain, Jim