Thanks for your reply, I have done a search for this on eper and it says it is Dual Mass flywheel, I would prefer the solid and it is quite a bit cheeper but will the solid fit or will it need a conversion kit, I am going to remove it first before I buy a new one to be certain which one it is. It is a Twin Air 86 by the way maybe Dual Mass was fitted to this version.
I was told by a well-respected Fiat technician that it is quite random whether TwinAir 85 cars got solid or dual mass flywheels. I suspect they are interchangeable but check on Shop4Parts website or ePer whether there are different clutch kits for solid or DM flywheels.