Does anyone know where i can get new old stock parts for the mk 1 fiat gt turbo?

I need a new crackshaft gear/pulley

Hi , some nos parts do come up on eBay some times , partsworld-uk , j.b.s car spares but things are getting scarce, think you can get an aftermarket adjustable top pulley , not sure if they are same on any other engines.

Go on eBay and put in PUNTO GT and click on world wide you will see lots of parts from Italy