Adam, its going to be a coffee table project but I think I am going to open her up and strip the innards, Crank, Con rods, Pistons, Camshafts etc and generally have a nose around and also have a look at the root of the engine failure...the combined oil/water pump.
Ill do a pictorial of what went wrong and what to look out for.
Ill clean all the engine casing, then my brother is going to do the drawings. I want a half inch piece of brushed aluminium for the base with 'Sports Maserati' laser'd out, then a brushed pier in each corner that will support the top glass, again with 'Sports Maserati' etched on the underside.