never mind, you have climate control as well. I could measure it from mine. It looked different, but I was thinking about my other car.
Speedo would much more difficult as it's white on carbon fiber. It would be difficult to change. I would probably go to an art store, and get some old school letraset rub off white lettering. I'd probably suggest going with a bold compressed san-serif face, similiar to the heater control numbers, with a little mark indicating the exact position.
'01 Kaiser SC'ed VX #0867