Sorry guys, but I have already had the LN IMS assembly retrofitted a few weeks ago. Charles Navarro gave me the name of the importer in Sydney who in turn put me onto a local Porsche specialist shop.
When no further correspondance was forthcoming on this thread since last June, I thought that the Jan trip for JR was not going to happen due to lack of participants.
Like Pinarelloman, I wanted the IMS kit fitted sooner rather than later. I just hope I havn't stopped Jake coming over to Australia and sampling a good Queensland beer or two