Brake Servo Question

I'm doing the RB25DET in a 260Z conversion and wondered whether the Skyline brake servo will fit OK. I have an old 260Z servo but not sure how well it operates, also have a good Skyline servo with master cylinder. They are both approx. 7.5" diameter and the linkage lengths are approx. the same. Will need to change the bolt holes positions and widen out the bulkhead aperture but apart from that are there any other issues / reasons why I can't ? Has anyone tried this ?

Also, any problems using the 260Z clutch master cylinder with the RB25DET slave unit ? Do I need to use the Skyline cylinder to make the standard clutch operate correctly ?

Note - I have also posted the same question on the HybridZ site.

<!-- / message -->