Anybody that wants to make the transformation from a ROM tune to AEM I will be offering $100 Tune's not $600 but you must have proof that you had a Rom tune running in your car! everybody needs to have the experience its like night and day ! Misleading information leads to clueless people ... Staying with a Rom tune would be like Voting for Obama again! ASK MARTIN WHY DON'T PRO CARS RUN ROM TUNES ?!?! THEN ASK HIM WHAT PRO CARS HE TUNED ON ... I'm out i don't have time for this BS!