I would use a looping background for this
A looping background keeps the scene going so it looks like the car is moving, I believe : )
I would suggest playing around with the numbers.
Hi, you could check out this for more info on overlays:
is a great website to check out script templates.
It has both INK and limelight car script templates : )
So, for example, a driving limelight (the style you’re using) car script template can be found here: