Just installed rpm axel carriers on my kb rally took it out after and it will spin when I turn to the left and when I turn to the right it sounds like it spins up the same as when u turn to the left but it doesn't spin it's like it understears could any one tell me what would be causing this

if u watch the video at about 9seconds the car is going forward why the wheels are turning right

ive posted this on another forum i use they have gave me several things to try including making sure the axle carriers are not to tight, wheel nuts are not to tight
and making sure the front diff is clean

could any one else help me with what could be causing this problem and a possible solution any help welcomed