Re the comment above about testing vcu's with one wheel up test or on a bench, you can do it either way. Results on a bench are different to results when testing a vcu fitted to a Freelander, as the ratio in the diff alters the force on the vcu. You just get a different time result. Still a worth while test to do. Even if your vcu is working, you'll know how it performs to you do the test, for when, shorry if it fails in the future.