-the steel arm hubs dont work
-good new is that the 86 alloy arm is the same as the 87 alloy arm
-the hubs are different -late is wider
early is narrower -but does look like the steel armed ones
-the splines are different
-anyway -the hub shaft is the same 85/6 alloy arm
-and 87 - alloy arm
-i just done fit the early hub to some late arms, -cos i didn't need the bump stop face
!!!
