Originally Posted by gearco
Anyone know if the differential ratios on a Euro 2004 TD5 are the same as on a NAS 1997 D90? If they are different, do you know what each one is? Considering a swap of sorts and need to know. Thanks.
If you are considering swapping both axles, it does not matter (your speedo might be off a little, power/acceleration/... might be slightly affected). I can probably check the workshop manuals and see what they say.