Hello, does any one now how to fit a anode pack on to a mastercraft x2 2005 .?

Anode pack is a term used for a kit with all the necessary anodes used, and vary with the type engine/drive you have. So to get a better idea of your question we need to have more information. Some boats have a 8.1L inboard with a v-drive, others have a different engines and drives. If you have a prop shaft and rudders you need to protect them with anodes. Zinc if your using the boat in salt water, and Aluminum if if fresh or brackish water. I hope this helps.