Serial is S145 -
http://www.turbotechnics.com/turbo/s145.htm
If you guys have access to a range of maps, please let me see
I've been struggling to find a place to sell the oil outlet flange - seems almost everywhere in the UK is trade only for turbo components. Ebay is all direct sales from US or Japan.
Eventually stumbled across
http://www.gb-ent.com/ - not ideal, but aslong as the parts arrive quickly!!!
Need to get this bolted back in place and get the fabrication done.