ilikesbs:
Can I get a quick tutorial how to do this?
I know slightly long exposure, but I can never get it right.
Are you looking for a rig shot or are you going to have a go with your friends?
For a rig, your settings are most important. The rig takes care of the stability. A wireless trigger works best. Drive about 10mph or slower.
If you're doing this with a friend, you'll need three people. 2 drivers & 1 photographer. Both cars should to be traveling the same speed and you have to be fairly close unless your lens is capable of closing in.
At least, that's how I got this:

Click to show pictures
I plan on reshooting with my friends when the car is finished, whenever that'll be.
Tips:
-If you're running a two car set up, having them on the phone helps communicate between traffic or whatever.
-Excessive speed isn't needed
-If you don't have a means to changing settings easily, take a couple of test shots before shooting. It saves time and effort.
-If no friend of yours is experienced with camera settings, have your friend drive your car (if you're cool with that) and you shoot. It helps on the outcome of the shot itself.
thanks for the tips. gonna try this out