Le Mans Mk 2 Driveshaft

Asking for a friend who now lives in France who is restoring a Mk2 Le Mans,

The universal joint in the driveshaft is very notchy and needs fixing.

I see Gutsibits has them new for £160, but does anyone know if the old one can be refurbished (to save a few £££), and if so, any tips on where to get it done?

Thanks

Pardon?
https://www.ukgser.com/forums/showthread.php/568429-Le-Mans-Mk-2-Driveshaft

Not sure what happened there....closing this thread