[Rebel1]

Sure can Stephen, but can be expensive.

My general thought is that there are a lot of Jags being wrecked. ie diff centers are plentiful and relatively cheap in all sorts of ratios.

As long as you have built the car so that the diff is easy to get to and remove, then a change of diff is.....although a pain....a relatively simple exercise.

Buy a diff with the ratio you think you need......put it in....try it.....If it's what you want and not growling and leaking...leave it there.

If it needs attention, get it out and serviced or come to an arrangement with the wrecker.