The box will give up before the diffs jay

But as ever, abuse will kill everything

You do feel the effects of the different ratios but it just means that you can get into the power quicker

In the real world I had at least twice the power with 362 diffs in my estate but the 392 CSR was only fractionally slower round the twisties, 3 or 4 mph isn't an awful lot when you are hanging it off the limiter in 2nd