1987 f 150 xlt lariet

 

Please, tell me more

 

i am haveing a problem getting my truck to drive correctly.replaced all tie rods and drag length.when i replaced the lower ball joints when turning the spindles one side was real free but other side was real stiff.i didnt know if this would cause a problem or not so just put it all back together.also put a rebuilt steering box on and had front end alignment.now it drives worse than it did when i bought it.cant figure out where i went wrong other than the ball joints.also new axle pivot bushings and radis arm bushings.every thing is new under it.someone please help me figure this out love this old truck. thanks charles