Richard: Thanks, I'm running one cylinder at 178, one at 178.5 and the others at 179, so I think it's OK.
Bruce, that's about as good as it gets I would say a nice healthy engine I am glad it's good news.
I've got the Haynes Land Rover Discovery manual that covers our 3.9 engines so if there is anything else you need just shout and I'll help if I can.
