A bit of an issue has come up. The diff doent quite fit the beam becuase there is a bit of webbing in the way. The diff width is ok and it almost fits but not quite.
Looks like I could cut away some of the webbing on either the diff itself or the beam, but which would be best?

I'm guessing this has come up becuase the diff is from a 4wd car (or possibly a Granada?). It has 100mm drive flanges. Howeever although these shafts may be weaker I'm not bothered as Im only running a 2 litre Zetec. The beam on the other hand may be from a cosworth. Should all be fine as long as I can fit the diff to the beam

Any help out there?
Thanks