2003 mach 1 predator U7142 not working?

[mellamoray]

i bought a predator tuner from my friend yesterday, i think i just found out that the one i got doesnt work on my car. the product number differ from the one i have and the one on the website. I have the SC COBRA part number U7142. I am trying to pass NY state emissions and turning off the rear o2 sensors because my service engine soon light is on since putting on my magnaflow catted x pipe and catback along with the MIL elimanators! anyone have any comments!? Thanks Ray from NY

[AdRock]

It's not going to work with your car. You need a U7146 for yours.

[Phil]

Adrock, is correct you need a u7146 for a 03 Mach 1. The u7142 only works on 03-04 Cobras.