[CarWhisperer]

eBay Motors: VW 3-IN-1 BOSCH TIMING TOOL 1443 (item 180243193596 end time Jun-13-08 20:33:56 PDT)


or how about this one

eBay Motors: VW Audi Bosch diesel injection pump Timing Auto Tools (item 180242428186 end time May-19-08 17:32:52 PDT)

 

[PToombs]

This is the one I bought. It works good. I've used it several times.
eBay Motors: VW Diesel Injector Pump Timing Gauge Tool Injection (item 230251262889 end time May-19-08 12:10:50 PDT)

You don't need to worry about getting a guage that will fit, it comes with one.