My master cylinder could do with being replaced so while I'm at it I figure I might as well upgrade to a 22.2mm one, what model do I need to ask for a master cylinder for though?
if you have standard brake setup i would just get a standard one.
If you have a bigger brake setup then i believe you want either the golf gti 16v or corrado one.
State it's for a 1995 Corrado VR6 non-abs. About £35 from most parts places.