Differential covers for Dana 30

Anyone happen to know the stock Dana 30's measurements to compare to the ballistic fab one? Or if those measurements would clear stock suspension? I can't believe they are the only company that has a blueprint for their product. Very cool, fouledplugs!
I just measured the stock one, it protrudes 65mm and the aftermarket track bar I fitted was rubbing on the top of the bulge. No way I could use the Ballistic Fabrication one, it protrudes even more...