Hey maxcat, when we were doing the Jag ifs & irs on the 47, I had a list of people N.Z. wide who could supply 2nd hand stuff. Unfortunately I don't have it now,but Mikes Chainsaws in New Plymouth [ph 06 757 5774] could be worth a crack.
Also, have you tried the Jaguar Owners' Club? They're based in Chch and I know I sourced some stuff from them.
Sorry, I didn't see your thread on NZhotrod.

johnboy