Here is a simple and cost efficient way to operate your stock mechanical speedometer with an electronic automatic transmission equipped with a vehicle speed sensor. The Cable X speedometer adapter is designed to pick up the electronic speedometer signal and will operate the cable driven speedometer to the corresponding speed. Encased in a metal, 4.75" X 3.5" x 2.25" box, the Cable X can be mounted under the dash or on the firewall. A snap to install, just three wires - hot, ground and signal. Designed for use on 1969-1982 Corvettes with a clip on cable to the speedometer.
|Model Year||1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982|