I can't keep the steering block tight under the steering arm on my D60. I bought it new and put it on when I installed the D60 last month. It came with new studs and nuts, but the nuts are not conical shaped like the factory ones. I've driven it about 20 miles and it's loose again. I torqued the nuts to 100ft/lb like I was told to. It moves back and forth at the knuckle, not at the arm on top of the block. Any suggestions other than crossover? I don't have the extra money for that right now.