I have an FFR Mark II frame, solid axle. The mounting bracket on the frame for the rear upper control arm appears to have 3 holes to choose from (one at bottom of bracket, one about an inch above that and another about 1 1/2 inch above that. The FFR manual does not give any guidance as to which hole is the correct one to use. The manual doesn't show but one hole and the bracket is different, so I am guessing that the Mark II frame is different? In looking at the effect of the 3 different holes, it appears that the lower the hole you choose, the further to the rear it will push the axle?????Anyway, does anyone have any guidance as to which of the three holes I put the bolts through?