I have a question about the negative camber on the rear of my buggy, The front suspension is tops, no play on k and l pins, ball joints etc... ok maybe the steering box I have set stiff but I will loosen it a bit over the weekend. (Hood off)

Well as soon as I hit a bump or ditch no matter how small, the buggy will dart to the left or right. Now my question.
I have excesive negative camber on the rear, could it be that as soon as one rear wheel looses road contact, the other pushes the buggy in the opposite direction??.
I do have new std shocks in all round but did order new coil overs fror FFR today and going to lift it a bit at the rear.