I have a 1949 chevy pickup 3100, this past week I replaced the kingpins on both sides. Started driving it and I am noticing that the truck is pulling hard to the right, it was not doing this before I replaced king pins. I have been told by a few people that I need to adjust the toe in. Can someone please tell me how to do this? I like to try and do this kind of stuff myself if possible. The old truck is all original and I an trying to keep it as close as I can, any help would sure be appreciated. 5hanks.