I've got the IH kit and am just starting to assemble. First thing is the Y-axis. First thing there according to the instructions is to lop off the flange on the ballnut mount to maximize travel.
That leaves 2 bolts instead of 4 to hold the bracket in place, and they're off center. Somehow, that didn't sit too right with me. First, it's a CNC'd part, they could've just made it without the flange. But second, I've been granite filling the base and want as much rigidity as possible. Seems like 4 bolts is better than 2 for that!
So I got looking, and I don't understand why the bracket doesn't flip the mounting flanges around 90 degrees so the flange is left and right of the bore rather than above and below it. Sure looks like there is plenty of clearance on my mill to accomodate this. It means making a new mount, but that is pretty darned easy. The part is not complex at all to make.
I've been looking for interferences, but I don't really see any. The only change is I now have flanges left and right, but they are low profile. Any ideas why this wouldn't work? Seems like a straightforward "mo betta" design change.
Cheers,
BW