Hi guys....just bought my first Norton 88 Dominator and as I intend sending the head to SRM I found great difficulty in getting the head out of the frame. It was fouled by the frame(slimline) and the 4 pushrods.I couldn't lift the head clear of the pushrods or get the pushrods out. I did eventually get them out individually with great struggle.What was I doing wrong? Furthermore, any advice on re-assembly as I am not relishing the task. Thanks guys, in anticipation.......Malcolm.