I was doing some research trying to find an upgrade kit for my shift linkage, Found a nice looking one on TSR but they've closed down. And when trying to find a second hand one someone from the Club Gti forum put me onto this mob so I've ordered myself a kit. Am told they're very worthwhile on a mk1,2,3 with shift rods.
http://www.4crawler.com/Diesel/ForSa...#16VRelayShaft