do it yourself speedo correction
Has anyone ever corrected there speedo themselves after a gear install? 99 and newer mustangs come with a built in diagnostics tool, check it out here
http://www.mustangworld.com/ourpics/fcar/dtcodes.htm You can get a digital readout of how fast you are going. My question is after a gear install would that digital readout be off to? If not you could set the cruise at 55 or so pop of your speedo needle, it would probably be reading 80 or 90, and put it back on 55.
Has anyone ever corrected there speedo themselves after a gear install? 99 and newer mustangs come with a built in diagnostics tool, check it out here
http://www.mustangworld.com/ourpics/fcar/dtcodes.htm You can get a digital readout of how fast you are going. My question is after a gear install would that digital readout be off to? If not you could set the cruise at 55 or so pop of your speedo needle, it would probably be reading 80 or 90, and put it back on 55.