I've got a 2003 coupe that's pretty much stock except a bassani exhaust. Here in Cedar Rapids there isn't a scale around town or within 40 mi. I figure someone has actually weighed the car. I know ford says 3665 what's some real figures? I got a gtech pro competition last week and need to know actual weight. By the way the shift light on it works great cause you just plug it into the lighter socket and do a rpm cal. with your factory tach.