70 71 72 Skylark GS Optional "Speed Minder" Speedometer --Nice GM Removed from a 71 (date code 3-71) Buick Speed Alert speedometer. Set the speed you want to be alerted to and the key buzzer alerts you that you are speeding. An easy to install option-- the pink wire you see is already part of your dash harness. $125 plus shipping from CT 06410. Unit itself has a very clean case and lens. All pins are tight on the back. Real GM quality and fit Call 203-651-9990 or email ros6872@hotmail.com or PM. I have lots of nice Buick parts-- please contact me with needs www.ros6872parts.com Thanks for looking!
I might be interested. I'm trying to figure out how the wiring works as I want to use it for something else besides the buzzer. I want to trigger something instead. I don't know if it completes a circuit, grounds it or what. Let me see what my service manual can show me and I'll PM you.
