OK, so moving on..
Spoke to scuderia Parts, they have no idea what the difference is, even with my Vin No they can't tell me
Spoke to Ross at Meridian, with my Vin No, he also says it won't show what springs I have.
As it only lists springs for Skyhook and MC Sport line.
He also seemed to think that Skyhook is essentially electronic damping, whereas sportline isn't., so I assume that means I have Skyhook anyway lol.
The only major difference In springs is apparently the colour and spring rate.
Pt No 263109 springs are black
Pt No 263108 are Red.
So to be absolutely certain I'll have to check the part No on my OEM springs that's on a Silver Tag.
I also spoke to Faulkner, he says that the springs were made 30mm shorter than the 263109 spring.
So in short it seems as though the springs are the same fitment.