Lots of people swear by rear steer lots of people don't. It's a personal preference thing. You should try it out for yourself.
Here is my take on it for what it is worth. The only time where I have thought rear steer worked well was when running tracks with very wide corners. I think on tracks where you spend significantly more time on the straightaways than in the corners (majority of tracks) the rear steer is a hinderance.
Here is my take on it for what it is worth. The only time where I have thought rear steer worked well was when running tracks with very wide corners. I think on tracks where you spend significantly more time on the straightaways than in the corners (majority of tracks) the rear steer is a hinderance.