2.5" drop spindles

[Hitman_Motorsports]

Make a long story short. I got a 71 chevy long bed truck. It came to me via grand fathers death. He had all the parts to do work on it and thats what i been doing. The 2.5 drop spindles i installed are from a place in hunting beach. I cant remember the name to save my life. I installed them, and now when i drive it sounds like im rubbing my tire on something. I slow down it stops. start driving and then it makes the noise again.

Its like a howling rubbing noise. any idea would help. Im just trying to finish his project i will post pics asap when i get a camera