Thanks for the reply mate. I know the bracket you mean behind-the alternator. The one that supports the inlet manifold? The engine looks like my 2l twin spark but can't make out where the part goes. It has a small rubber damper on it which made me think it was something to do with the exhaust but it ain't. What a dooffus I am forgetting where it goes :-(
Those pictures were of the Diesel - sorry thought thats what you had.
Its bugging me - I've seen them both before and my car is a 2.0 TS. Like you, I've had the engine out and replaced etc. I'll have a look later. can you post another picture from a different angle?