Hi there I'm new to this so plz bare with me lol if got a c8 2.2 52plate when u rev the engine scretches very loud I thought it was the water pump so I put a new water pump and timing belt on it today and it's exactly the same so I had another look and it sounds like it's comeing from the turbo it's running fine but soon has u go over 2k reves it starts screaming and is very loud everyone turns and looks at me to see wat the noise is do u think the tubes gone? If so I've been told it's the same has a few diff car if so which ones plz thanks maff
