It just clears at full stuff with the wheels straight. When I turn right that is when the tire hits the strut. I can move the upper mount in a little, but that would give me more than the desired 10*. I'm not sure what is more important, the strut being out that far or the 10* angle ORI recommends.
Moving in 1" wouldn't make that much of a change, try moving forward a little too (if you can) it will help the rubbing when turning right, its the movement of the castor angle causing it to rub. sometimes if the angles are close, it comes down to packaging.