Wonder if you can help? I have a 2006 ford focus st-3 & have just been offered a the speedo system out of a ford focus st-3 2010. Theirs nothin wrong with mine but wondered if i can swap if over & all the funtions will still work correctly? The 2010 speedo has a on board computer sreen in centre, this shows alot of the car info and status on the 2006 the screen shows milage