I am wondering if there is a way to set up a vehicle's odf to make it so that it cannot turn without moving forward or backward at the same time, like a real car or tank. I can't think of any vehicle in battlefront that behaves like this, since you can always turn in place, so I really don't have any references to work from.

Try the Tauntaun's odf. You might get lucky.

Oh... yeah.. I forgot about tauntauns and kaadu's. I'll look into those. Thanks!

That's because the tanks are all hovercrafts.

I believe the odf value you're looking for is:

SpinRate = 0.0

Thanks! That'll help.