Well, I am leaving in a couple hours to go trade in my 02 Gt for an 04 Mach 1! The dealer is letting me transfer the O/R X to my new MAch in his shop along with my rim/tires. The reason he is letting me transfer the X-pipe is because he needs cats to sell my Gt. Great for me except on problem...No database and no ECU code yet to be able to turn off the check engine light for the missing cats using my PRP package and XCal2. So will there be any problem driving it the 3.5 hours back to my house with the light on?