need valve guides urgently - got em now!

I am having trouble tracking down 4 new exhaust valve guides for an 1800 kombi.
Need the second oversize - 13.2mm outside diameter.
Please help!

[ Edited on 19-9-2006 by type3lover ]

ring jax heads in lismore,if you are on the 2nd oversize guide whats the rest of the heads like ,might pay to get him to replace seats ,and do guides at the same time

Thanks toplessbug.
I was finally able to get some slightly larger ones .004" bigger @ 13.3mm so I'll work with those.
Thanks to Mick Motors - great service and great price too. Will be in my letterbox tomorrow!

Cheers, Toby :thumb