Does exactly what you would expect
Purchased this for my 1998 Ford Contour Zetec. Super easy installation. Call Jet if you have questions their service is top notch and they stand by their product. Have noticed much more power in the mid range throttle when you need it and better fuel economy when you dont. Highly recommend really woke my Contour up!
1999 Ford Contour SE 2.0L
I have never really believed that chips could due much to your car, but I was impressed with the results right away. The installation was very simple, and for the amount of power it was worth it. It is the only mod I have done so far and it was a good place to start. For me the difference in feel was like adding an aluminum intake to my 305 chevy. Its a very good buy. As for AutoAnything they were more efficient at getting the product to me that summit racing so I decided to go with them. I'm not one to trust websites out of the main stream like Summit, and Jegs, but these are good trust worthy guys.