I was at the DM car show this afternoon and they had 2 05 GTs there, a stick and a yellow auto with the black stripes on the hood. Any way the were saying that on the new models, 2005+, that if the torque varies by 4% or 6% the car wont run right. So you cant just throw bolt ons in em, you have to either but a attachment that will adjust the computer or send the chip in to be reflashed.
What is the point of Ford doing somehting like that? is it a way for them to cover their butts or something or does it have a legit function other than annoying folks who would like to mod their cars?
What is the point of Ford doing somehting like that? is it a way for them to cover their butts or something or does it have a legit function other than annoying folks who would like to mod their cars?

to me 