Looking for speedometer for my 1989 Regency.
odometer does not work right.

GPS, works fine and generally is truthful.

Hello NC Barth, I've learned in my life that at anytime any individual who displays a Chris Craft Commander in his avatar, offers advice, best heed it. Six years ago I was in the same situation as you describe, except both my speedometer & the tachometer were faulty. After screwing around with both for awhile, I linked to the Speed Hut website, ordered a speedometer & matching tach & was able to chose my own design which harmonized with our dashboard. The speedometer was controlled by GPS & not a cable or wire. They even set the correct mileage at my request, and I couldn't be happier with their appearance & performance over the last five years. However, as I recall, it wasn't exactly a nickel/dime solution.

Good Luck,
John