Gauge fitment problem

[shayrgob240]

I'm in the proccess of putting in my skyline tach(from the cluster) into my s14 gauge cluster. But the problem is that the skyline gauge is all circular where as the s14 gauge is all circular except for the right part of it. You will see what i'm talking about in the pics. What have u guys done to get this to work?

http://i20.photobucket.com/albums/b236/shayrgob/gaugecluster.jpg

http://i20.photobucket.com/albums/b236/shayrgob/tachcircle.jpg