if you are having bumpsteer issues that are that bad, the steering stabilizer is mearly masking a serious underlying issue. Bump steer is caused my an issue with your steering geometryIt made a great bit of difference for me. After I had my lift and tires installed my truck developed a bad case of bump steer, to the point where I could no longer control the truck after hitting even little pot holes. I bought and installed a dual shock steering and now no longer have any problem at any speed. Like others say I wouldn't get it unless you have 6" or more lift with big tires.