just thought, G60 will be LHD so no good for you, you'll need a corrado gear! it doesn't matter what colour the G60/rado gear is, they're all the same!
I got 2 cables listed for rado, one is 1100mm the other is 1360mm. Both discontinued

RHD 1.3 cable is listed at 1200mm, and G60 is 1050mm
From GSF:
76142 SPEEDOMETER CABLE G2 1.3 Manual 8/83 >7/92 11.75
Edit: From what I've been able to find out using a MK3 subframe makes no difference to how high the engine sits, no-one has been able to say for sure (with proof) if this is true one way or the other.