I'm a noob to Xterra owners club I bought mine after a 6 moth search in nov, 06. I have an 03 with a 2.4 dohc(anybody notice how much belt noise those engines have?) was wondering how easy, or hard, it would be to convert the V-belt setup to serpentine, or snag the pulleys off of an Altima with the same engine? sorry for the grammar but if you know what I'm getting at...