P 38 diesel problem.Hi guys new here but hope you can help. My old old Rangie 2.5 bmw nackered so replaced with omega however having followed advice and fitted all ancileries I had / have a problem with the preasure plate that holds the flywheel to the engine there is a difference in length of the hole in the camshaft that locates the plate the one on the original being deeper than on omega! help ! what can you suggest please