I ordered a pair of MIL Eliminators from
www.dallasmustang.com They sell them for ~$60 shipped. They plug them right into the O2 sensors. Really simple install. I ordered them cause one of my cat was going bad (cheap way of fixing).

I actually had them thrown on yesterday while they replaced my alternator and now....that momo who fixed my car broke my axle

I haven't driven much on these eliminators to tell you that they work but the CEL is gone!!

Adios