[RED92LX50]

Agent - just so you don't get a ticket...if your speedo is off from a gear change, it will not be off Xmph at all speeds, it will be off by a percentage of the speed you are going. For example, if you went from 3.08 to 4.10 and didn't change the speedo gear: when your speedo shows 60mph you will really be going 60*.75 = 45 (15mph difference), and when your speedo shows 100mph you will really be going 75 (25mph difference). True at lower speeds the changes are less, but if you are at highway speeds it is much different.