Regarding Bullit....there is an article floatin around the internet about all the mods they had to do to the cars. About how They had to reinforce the rustang all to hell and barely did anything to the Charger. They talked in it about how the Charger kept overtakin the rustang in almost every scene of the chase. It was real funny.
Here it is:
http://www.classicmustang.com/bullitt_Motor_Trend.htm
And that's from a Rustang site, so the Charger musta pounced the F%&! outta the rustang cause you know they're gonna downplay it as much as possible. there was another one somewhere though that was much less biased and it told all about how the Charger basically needed almost nothing in comparison. I can't find it, though. It was a hoot.