gtt driveshaft question

[Tutuur]

are the gtt driveshafts rebuildable just like 16v shafts?

what i mean is, can the cv joints be replaced?

cheers,
Arthur

[JP Racing]

When I took my shorter shaft apart I took the inner cv off it was held on by a circlip and then knocked the joint off but the outer one I couldn't see a way to take it off :/ never looked at the longer shaft.