Had a pretty productive day. @Camo86T is a bloody legend. Got the new turbo front cover and hot side pipe welded up with plazmaclamp flanges. Got home, pulled the old turbo out, the manifold, dump and all the studs. Made a mess getting the heat wrap off which pretty much crumbled. New exhaust gaskets and studs, new turbo gasket and studs, fitted the new dump studs. Fitted a new turbosmart actuator, 14 Psi spring, set the preload and bolted it up. Will bolt the dump in tomorrow and top the coolant up. Will give it a week or so before wrapping the manifold again to make sure the nuts are tight after a few heat cycles.