OK if you have one can you describe the hub to me? I used the hub that came on my new 460 wheel to make a hub for the 540 without ever trying the wheel on the 460. I just received a new 460 hub and it it different from my original hub. I called ARC and described the new hub and they said it should be the right one and maybe the original one on my wheel was wrong. The one I have installs with cone down (flat side up) and the nut is set into the hub1/2 inch or so. Is this the way they are on the 460's? thanks.
Lester
PS I can't trial fit it as the block has gone out to be bored.