The toughest part for me, was to work out where to put the squash the stretch. Although it's a solid object, you still need to add performance elements to give the overall piece some flow.
The car rig is a nice little piece of kit - it came with a good squash functionality, as well as being able to lift up the bonnet and boot...very nice touches!
I used reference from the gazillion clips that are on youtube, of cars screeching doing stunts and 180 slide turns.
There are still a few tweeks here and there that I want to do to it...but for now, it's not that bad. What do you think?